Question: method of separating two liquids in a solution

Answer: Decantation

This is a document about Decantation
 Decantation Decantation is a process for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension. The layer closer to the top of the container—the less dense of the two liquids, or the liquid from which the precipitate or sediment has settled out—is poured off, leaving the other component or the more dense liquid of the mixture behind. An incomplete separation is witnessed during the separation of two immiscible liquids. Decantation can be used to separate immiscible liquids that have different densities. For example, when a mixture of water and oil

This is a document about Glossary of fuel cell terms
 Liquid–liquid extraction, also known as solvent extraction and partitioning, is a method to separate compounds based on their relative solubilities in two different immiscible liquids, usually water and an organic solvent.

This is a document about Liquid–liquid extraction
  Liquid–liquid extraction (LLE), also known as solvent extraction and partitioning, is a method to separate compounds or metal complexes, based on their relative solubilities in two different immiscible liquids, usually water (polar) and an organic solvent (non-polar). There is a net transfer of one or more species from one liquid into another liquid phase, generally from aqueous to organic. The transfer is driven by chemical potential, i.e. once the transfer is complete, the overall system of chemical components that make up the solutes and the solvents are in a more stable configuration (lower free energy). The solvent that is enriched in solute(s) is called extract. The feed solution that is depleted in solute(s) is called the raffinate. LLE is a

This is a document about Recrystallization (chemistry)
  This method is the same as the above but where two (or more) solvents are used. This relies on both "compound A" and "impurity B" being soluble in a first solvent. A second solvent is slowly added. Either "compound A" or "impurity B" will be insoluble in this solvent and precipitate, whilst the other of "compound A"/"impurity B" will remain in solution. Thus the proportion of first and second solvents is critical. Typically the second solvent is added slowly until one of the compounds begins to crystallize from solution and then the solution is cooled. Heating is not required for this technique but can be used.  The reverse of this method can be used where a mixture of solvent dissolves both A and B. One of the solvents is then removed by distillation or by an applied vacuum. This results in a change in the proportions of solvent causing either "compound A" or "impurity B" to precipitate.

This is a document about Countercurrent distribution
  Countercurrent distribution (CCD, also spelled "counter current" distribution) is an analytical chemistry technique which was developed by Lyman C. Craig in the 1940s. Countercurrent distribution is a separation process that is founded on the principles of liquid–liquid extraction where a chemical compound is distributed (partitioned) between two immiscible liquid phases (oil and water for example) according to its relative solubility in the two phases. The simplest form of liquid-liquid extraction is the partitioning of a mixture of compounds between two immiscible liquid phases in a separatory funnel. This occurs in five steps: 1) preparation of the separatory funnel with the two phase solvent system,

This is a document about Phase separation
   Phase separation is the creation of two distinct phases from a single homogeneous mixture. The most common type of phase separation is between two immiscible liquids such as oil and water. Colloids are formed by phase separation, though not all phase separation forms colloids - for example oil and water can form separated layers under gravity rather than remaining as microscopic droplets in suspension.

This is a document about Partition chromatography
  vessels that functioned as separatory funnels. The seminal article presenting their early studies described a rather complicated instrument that allowed partitioning of amino acids between water and chloroform phases. The process was termed "counter-current liquid-liquid extraction." Martin and Synge described the theory of this technique in reference to continuous fractional distillation described by Randall and Longtin. This approach was deemed too cumbersome, so they developed a method of absorbing water onto silica gel as the stationary phase and using a solvent, such as chloroform, as the mobile phase. This work was published in 1941 as "a new form of chromatogram employing two liquid phases." The article describes both the theory in terms of the partition coefficient of a compound, and the application of the process to the separation of amino acids on a water-impregnated silica column eluted with a water:chloroform:n-butanol solvent mixture.

This is a document about Partition chromatography
  The process of separating mixtures of chemical compounds by passing them through a column that contains a solid stationary phase that was eluted with a mobile phase (column chromatography) was well known at that time. Chromatographic separation was considered to occur by an adsorption process whereby compounds adhered to a solid media and were washed off the column with a solvent, mixture of solvents, or solvent gradient. In contrast, Martin and Synge developed and described a chromatographic separation process whereby compounds were partitioned between two liquid phases similar to the separatory funnel liquid-liquid separation dynamic. This was an important departure, both in theory and in practice, from adsorption chromatography. In liquid-liquid separation, a compound is distributed between two immiscible liquid phases under equilibrium conditions. Martin and Synge initially attempted to devise a method of performing a sequential liquid-liquid extraction with serially connected

This is a document about Liquid chromatography–mass spectrometry
   Liquid chromatography is a method of physical separation in which the components of a liquid mixture are distributed between two immiscible phases, i.e., stationary and mobile. The practice of LC can be divided into five categories, i.e., adsorption chromatography, partition chromatography, ion-exchange chromatography, size-exclusion chromatography, and affinity chromatography. Among these, the most widely used variant is the reverse-phase (RP) mode of the partition chromatography technique, which makes use of a nonpolar (hydrophobic) stationary phase and a polar mobile phase. In common applications, the mobile phase is a mixture of water and other polar solvents (e.g., methanol, isopropanol, and acetonitrile), and the stationary matrix is

This is a document about Centrifugal extractor
  The feed solution initially containing one or more solutes (heavy phase on the cross section drawing Fig 3.), and an immiscible solvent having a different density (light phase on cross section sketches) flow counter-currently through the extractor’s rotor, designed with a stack of mechanical subassemblies representing the required number of separate stages. The successive mixing and separation operations performed in each mechanical stage permit the mass transfer of the solutes from the feed solution to the solvent.

This is a document about Acid–base extraction
  Usually, the mixture is dissolved in a suitable solvent such as dichloromethane or diethyl ether (ether), and poured into a separating funnel. An aqueous solution of the acid or base is added, and the pH of the aqueous phase is adjusted to bring the compound of interest into its required form. After shaking and allowing for phase separation, the phase containing the compound of interest is collected. The procedure is then repeated with this phase at the opposite pH range. The order of the step is not important and the process can be repeated to increase the separation. However, it is often convenient to have the compound dissolved in the organic phase after the last step, so that the evaporation of the solvent yields the product.

This is a document about Countercurrent exchange
  and cooling is done with a condenser at the top. Liquid-liquid extraction (also called 'solvent extraction' or 'partitioning') is a common method for extracting a substance from one liquid into another liquid at a different 'phase' (such as "slurry"). This method, which implements a countercurrent mechanism, is used in nuclear reprocessing, ore processing, the production of fine organic compounds, the processing of perfumes, the production of vegetable oils and biodiesel, and other industries. ; Gold can be separated from a cyanide solution with the Merrill-Crowe process using Counter Current Decantation (CCD). In some mines, Nickel and Cobalt are treated with CCD,

This is a document about Extraction (chemistry)
  Liquid-liquid extractions in the laboratory usually make use of a separatory funnel, where two immiscible phases are combined to separate a solute from one phase into the other, according to the relative solubility in each of the phases. Typically, this will be to extract organic compounds out of an aqueous phase and into an organic phase, but may also include extracting water-soluble impurities from an organic phase into an aqueous phase. Common extractants may be arranged in increasing order of polarity according to the Hildebrand solubility parameter: ethyl acetate < acetone < ethanol < methanol < acetone:water (7:3) < ethanol:water (8:2) < methanol:water (8:2) < water Solid-liquid extractions at laboratory scales can use Soxhlet extractors. A solid sample containing the desired compound along with impurities is placed in the thimble. An extracting solvent is chosen in which the impurities are insoluble and the desired compound has at least limited solubility. The solvent is refluxed and condensed solvent falls into the thimble and dissolves the desired compound which then passes back through the filter into the flask. After extraction is complete the solvent can be removed and the desired product collected.

This is a document about Azeotrope
  If the constituents of a mixture are completely miscible in all proportions with each other, the type of azeotrope is called a homogeneous azeotrope. For example, any amount of ethanol can be mixed with any amount of water to form a homogeneous solution. If the constituents are not completely miscible, an azeotrope can be found inside the miscibility gap. This type of azeotrope is called heterogeneous azeotrope or heteroazeotrope. A heteroazeotropic distillation will have two liquid phases. For example, acetone / methanol / chloroform form an intermediate boiling (saddle) azeotrope. For example, if equal volumes of chloroform (water solubility 0.8 g/100 ml at 20 °C) and water are shaken together and then left to stand, the liquid will separate into two layers. Analysis of the layers shows that the top layer is mostly water with a small amount of chloroform dissolved in it, and

This is a document about Droplet-based microfluidics
  Liquid-liquid extraction is a method used to separate an analyte from a complex mixture; with this method compounds separate based on their relative solubility in different immiscible liquid phases. To overcome some of the disadvantages associated with common bench top methods such as the shake-flask method, Microfluidic liquid-liquid extraction methods have been employed. Microfluidic droplet-based systems have demonstrated the capability to manipulate discrete volumes of fluids in immiscible phases with low Reynolds numbers. and laminar flow regimes. Microscale methods reduce time required, reduce sample and reagent volume, and allow for automation and integration. In some studies, the performance of droplet-based microfluidic extraction compares closely with the shake-flask method.

This is a document about Thin-layer chromatography
  point. ; A small amount of an appropriate solvent (eluent) is poured into a glass beaker or any other suitable transparent container (separation chamber) to a depth of less than 1 centimeter. A strip of filter paper (aka "wick") is put into the chamber so that its bottom touches the solvent and the paper lies on the chamber wall and reaches almost to the top of the container. The container is closed with a cover glass or any other lid and is left for a few minutes to let the solvent vapors ascend the filter paper and saturate the air in the chamber. (Failure to saturate the chamber will result in poor separation and non-reproducible results.) ; The TLC plate

This is a document about Core–shell semiconductor nanocrystal
  A liquid-liquid extraction process can be exploited as a purification technique for the CSNCs. When an extracting solvent is introduced to the as-synthesized CSNC solution, due to the partition coefficient, CSNCs and impurities are redistributed to different phases. This method has an advantage over the previously discussed PR method is that it is a much gentler process than PR method. Because, during extraction, the CSNCs tends to stay in their native phase, hence unwanted irreversible aggregation of CSNCs is less likely to occur. A disadvantage of this method is that it requires a multiple extraction cycle to achieve an effective extraction, which is time-consuming. In addition to this, similarity in polarity between impurities and CSNCs greatly limits its efficiency as a purification method for CSNCs. To increase the extraction efficiency, sometimes a co-extractants can be used along with primary extracting solvent. A combination of both PR method and extraction method often can lead to a better purification of CSNCs.

This is a document about Decantation
  Decantation can be used to separate immiscible liquids that have different densities. For example, when a mixture of water and oil is present in a beaker, after some time a distinct layer between the two liquids is formed, with the oil layer floating on top of the water layer. This separation can be done by pouring oil out of the container, leaving water behind. Generally, this technique gives an incomplete separation as it is difficult to pour off all of the top layer without pouring out some parts of the bottom layer. A separatory funnel is an alternative apparatus for separating liquid layers. It has a valve at the bottom to allow draining off the bottom layer. It can give better separation between the two liquids.

This is a document about Partition coefficient
  In this method the solid particles present into the two immiscible liquids can be easily separated by suspending those solid particles directly into these immiscible or some what miscible liquids.

This is a document about Reversed-phase chromatography
  Mixtures of water or aqueous buffers and organic solvents are used to elute analytes from a reversed-phase column. The solvents must be miscible with water, and the most common organic solvents used are acetonitrile, methanol, and tetrahydrofuran (THF). Other solvents can be used such as ethanol or 2-propanol (isopropyl alcohol). Elution can be performed isocratically (the water-solvent composition does not change during the separation process) or by using a solution gradient (the water-solvent composition changes during the separation process, usually by decreasing the polarity). The pH of the mobile phase can have an important role on the retention of an analyte and can change the selectivity of certain analytes. Charged analytes can be separated on a reversed-phase column by the use of ion-pairing (also called ion-interaction). This technique is known as reversed-phase ion-pairing chromatography.

The method of separating two liquids in a solution involves decantation or liquid-liquid extraction (LLE). In decantation, the less dense liquid is poured off, leaving the denser liquid behind. In LLE, two immiscible liquids are separated based on their relative solubilities in two different solvents. The process is driven by the transfer of solute from one phase into the other, resulting in an enriched phase and a depleted phase.


Question: where is the majority of earth 's fresh water found

Answer: precipitation

This is a document about Fresh water
 including ponds, lakes, swamps and mires ; lotic which are running-water systems; or groundwaters which flow in rocks and aquifers. There is, in addition, a zone which bridges between groundwater and lotic systems, which is the hyporheic zone, which underlies many larger rivers and can contain substantially more water than is seen in the open channel. It may also be in direct contact with the underlying underground water. The majority of fresh water on Earth is in ice caps. The source of almost all fresh water is precipitation from the atmosphere, in the form of mist, rain and snow. Fresh

This is a document about Fresh water
 small amount in rivers, most notably the Amazon River. The atmosphere contains 0.04% water. In areas with no fresh water on the ground surface, fresh water derived from precipitation may, because of its lower density, overlie saline ground water in lenses or layers. Most of the world's fresh water is frozen in ice sheets. Many areas suffer from lack of distribution of fresh water, such as deserts. Water is a critical issue for the survival of all living organisms. Some can use salt water but many organisms including the great majority of higher plants and most mammals must have access

This is a document about Vienna Standard Mean Ocean Water
 designation "ocean water" refers only to the evaporation of ocean waters in the water cycle as the original source of fresh surface and ground waters and precipitation, but VSMOW is not a standard for seawater. Fresh distilled VSMOW water is also used for making high accuracy measurement of water's physical properties and for defining laboratory standards since it is considered to be representative of average ocean water, in effect representing all water on Earth. Before VSMOW was defined, average ocean water and melted snow were used as references. These conventions were refined in the 1960s by the standardized definition of

This is a document about Water cycle
 Water cycle The water cycle, also known as the hydrological cycle or the hydrologic cycle, describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration,

This is a document about Lens (hydrology)
 Lens (hydrology) In hydrology, a lens, also called freshwater lens or Ghyben-Herzberg lens, is a convex-shaped layer of fresh groundwater that floats above the denser saltwater, usually found on small coral or limestone islands and atolls. This aquifer of fresh water is recharged through precipitation that infiltrates the top layer of soil and percolates downwards until it reaches the saturated zone. The recharge rate of the lens can be summarized by the following equation: R = P - ET Where R is the recharge rate in meters, p is precipitation (m), and ET is evapotranspiration (m) of water. With higher

This is a document about Rare-earth element
 secondary alteration either by interactions with hydrothermal fluids or meteoric water or by erosion and transport of resistate REE-bearing minerals. Argillization of primary minerals enriches insoluble elements by leaching out silica and other soluble elements, recrystallizing feldspar into clay minerals such kaolinite, halloysite and montmorillonite. In tropical regions where precipitation is high, weathering forms a thick argillized regolith, this process is called supergene enrichment and produces laterite deposits; heavy rare-earth elements are incorporated into the residual clay by absorption. This kind of deposit is only mined for REE in Southern China, where the majority of global heavy rare-earth element production

This is a document about Lens (hydrology)
 due to an increase in cyclone-generated wave washover, rendering many islands uninhabitable with the loss of potable water. Lens (hydrology) In hydrology, a lens, also called freshwater lens or Ghyben-Herzberg lens, is a convex-shaped layer of fresh groundwater that floats above the denser saltwater, usually found on small coral or limestone islands and atolls. This aquifer of fresh water is recharged through precipitation that infiltrates the top layer of soil and percolates downwards until it reaches the saturated zone. The recharge rate of the lens can be summarized by the following equation: R = P - ET Where R is

This is a document about Sea
   Earth is the only known planet with seas of liquid water on its surface, although Mars possesses ice caps and similar planets in other solar systems may have oceans. Earth's 1,335,000,000 km3 of sea contain about 97.2 percent of its known water and cover approximately 71 percent of its surface. Another 2.15% of Earth's water is frozen, found in the sea ice covering the Arctic Ocean, the ice cap covering Antarctica and its adjacent seas, and various glaciers and surface deposits around the world. The remainder (about 0.65% of the whole) form underground reservoirs or various stages of the water cycle, containing the freshwater encountered and used by most terrestrial

This is a document about Sustainability and environmental management
  Water covers 71% of the Earth's surface. Of this, 97.5% is the salty water of the oceans and only 2.5% freshwater, most of which is locked up in the Antarctic ice sheet. The remaining freshwater is found in lakes, rivers, wetlands, the soil, aquifers and atmosphere. All life depends on the solar-powered global water cycle, the evaporation from oceans and land to form water vapour that later condenses from clouds as rain, which then becomes the renewable part of the freshwater supply. Awareness of the global importance of preserving water for ecosystem services has only recently emerged as: during the 20th century, more than half the world's wetlands have been lost

This is a document about List of countries by total renewable water resources
  Out of all the water on Earth, saline water in oceans, seas and saline groundwater make up about 97% of it. Only 2.5–2.75% is fresh water, including 1.75–2% frozen in glaciers, ice and snow, 0.5–0.75% as fresh groundwater and soil moisture, and less than 0.01% of it as surface water in lakes, swamps and rivers. Freshwater lakes contain about 87% of this fresh surface water, including 29% in the African Great Lakes, 22% in Lake Baikal in Russia, 21% in the North American Great Lakes, and 14% in other lakes. Swamps have most of the balance with only a small amount in rivers, most notably the Amazon River. The atmosphere contains 0.04% water. In areas with no fresh water on the ground surface, fresh water derived from precipitation may, because of its lower density, overlie saline ground water in lenses or layers. Most of the world's fresh water is frozen in ice sheets. Many areas suffer from lack of distribution of fresh water, such as deserts.

This is a document about Climate system
  precipitation, it also has an influence on the movement of energy throughout the climate system. The hydrosphere proper contains all the liquid water on Earth, with most of it contained in the world's oceans. The ocean covers 71% of Earth's surface to an average depth of nearly 4 km, and can hold substantially more heat than the atmosphere. It contains seawater with a salt content of about 3.5% on average, but this varies spatially. Brackish water is found in estuaries and some lakes, and most freshwater, 2.5% of all water, is held in ice and snow. The cryosphere contains all parts of the climate system where water is

This is a document about Water distribution on Earth
  Most water in Earth's atmosphere and crust comes from saline seawater, while fresh water accounts for nearly 1% of the total. The vast bulk of the water on Earth is saline or salt water, with an average salinity of 35‰ (or 3.5%, roughly equivalent to 34 grams of salts in 1 kg of seawater), though this varies slightly according to the amount of runoff received from surrounding land. In all, water from oceans and marginal seas, saline groundwater and water from saline closed lakes amount to over 97% of the water on Earth, though no closed lake stores a globally significant amount of water. Saline groundwater is seldom considered except when evaluating water quality in arid

This is a document about Groundwater
   Groundwater makes up about thirty percent of the world's fresh water supply, which is about 0.76% of the entire world's water, including oceans and permanent ice. About 99% of the world's liquid fresh water is ground water. Global groundwater storage is roughly equal to the total amount of freshwater stored in the snow and ice pack, including the north and south poles. This makes it an important resource that can act as a natural storage that can buffer against shortages of surface water, as in during times of drought. Groundwater is naturally replenished by surface water from precipitation, streams, and rivers when this recharge reaches the water table. Groundwater can

This is a document about Fresh water
  Saline water in oceans, seas and saline groundwater make up about 97% of all the water on Earth. Only 2.5–2.75% is fresh water, including 1.75–2% frozen in glaciers, ice and snow, 0.5–0.75% as fresh groundwater and soil moisture, and less than 0.01% of it as surface water in lakes, swamps and rivers. Freshwater lakes contain about 87% of this fresh surface water, including 29% in the African Great Lakes, 22% in Lake Baikal in Russia, 21% in the North American Great Lakes, and 14% in other lakes. Swamps have most of the balance with only a small amount in rivers, most notably the Amazon River. The atmosphere contains 0.04% water. In areas with no fresh water on the ground surface, fresh water derived from precipitation may, because of its lower density, overlie saline ground water in lenses or layers. Most of the world's fresh water is frozen in ice sheets. Many areas have very little fresh water, such as deserts.

This is a document about Water distribution on Earth
  The remainder of Earth's water constitutes the planet's fresh water resource. Typically, fresh water is defined as water with a salinity of less than 1 percent that of the oceans - i.e. below around 0.35‰. Water with a salinity between this level and 1‰ is typically referred to as marginal water because it is marginal for many uses by humans and animals. The ratio of salt water to fresh water on Earth is around 50 to 1. The planet's fresh water is also very unevenly distributed. Although in warm periods such as the Mesozoic and Paleogene when there were no glaciers anywhere on the planet all fresh water was found in rivers and streams, today most

This is a document about Drinking water
 Precipitation which includes rain, hail, snow, fog, etc. ; Surface water such as rivers, streams, glaciers ; Biological sources such as plants ; Desalinated seawater ; Water supply network ; Atmospheric water generators  Water covers approximately 70% of the Earth's surface, where approximately 97.2% of it is saline, only 2.8% fresh. Potable water is available in almost all populated areas of the Earth, although it may be expensive and the supply may not always be sustainable. Sources where water may be obtained include springs, hyporheic zones and aquifers, and: Threats for the availability of water resources include: water scarcity, water pollution, water conflict, insufficient well-depth, droughts and overpumping, and climate change.

This is a document about Water
  Hydrology is the study of the movement, distribution, and quality of water throughout the Earth. The study of the distribution of water is hydrography. The study of the distribution and movement of groundwater is hydrogeology, of glaciers is glaciology, of inland waters is limnology and distribution of oceans is oceanography. Ecological processes with hydrology are in the focus of ecohydrology. The collective mass of water found on, under, and over the surface of a planet is called the hydrosphere. Earth's approximate water volume (the total water supply of the world) is 1.386 × 109 cubic kilometers (3.33 × 108 cubic miles). Liquid water is found in bodies of water, such as an ocean, sea, lake, river, stream, canal, pond, or puddle. The majority of water

This is a document about Peak water
  Fresh water is a renewable resource, yet the world's supply of clean, fresh water is under increasing demand for human activities. The world has an estimated 1.34 billion cubic kilometers of water, but 96.5% of it is salty. Almost 70% of fresh water can be found in the ice caps of Antarctica and Greenland. Less than 1% of this water on Earth is accessible to humans, the rest is contained in soil moisture or deep underground. Accessible freshwater is located in lakes, rivers, reservoirs and shallow underground sources. Rainwater and snowfall do very little to replenish many underground sources. The amount of available freshwater supply in some regions is decreasing because of (i) climate change, which has caused receding glaciers, reduced stream and river flow, and shrinking lakes; (ii) contamination of water by human and industrial wastes; and (iii) overuse of non-renewable groundwater aquifers. Many aquifers have been over-pumped and are not recharging quickly. Although the total freshwater supply is not used up, much has become polluted, salted, unsuitable or otherwise unavailable for drinking, industry, and agriculture.

This is a document about Earth
  resulting world ocean would be 2.7 to 2.8 km. About 97.5% of the water is saline; the remaining 2.5% is fresh water. Most fresh water, about 68.7%, is present as ice in ice caps and glaciers. In Earth's coldest regions, snow survives over the summer and changes into ice. This accumulated snow and ice eventually forms into glaciers, bodies of ice that flow under the influence of their own gravity. Alpine glaciers form in mountainous areas, whereas vast ice sheets form over land in polar regions. The flow of glaciers erodes the surface changing it dramatically, with the formation of U-shaped valleys and other landforms. Sea ice in the Arctic

The majority of Earth's fresh water is found in the form of ice in the polar caps, glaciers, and ice caps.


Question: what is the song fade to black about

Answer: suicidal feelings

This is a document about Fade to Black (song)
 were "obsessed with death" at the time the album and song were produced. The song's lyrics address suicidal feelings. It begins with an acoustic guitar introduction and becomes progressively heavier as the song goes on, similar to their future songs, "Welcome Home (Sanitarium)", "One", and "The Day That Never Comes". James Hetfield commented on the song in a 1991 interview with "Guitar World": Since its release, "Fade to Black" has been a fixture in Metallica's live performances. It was also the last song that Metallica performed live with former bassist Jason Newsted before he left the band. Newsted's last gig

This is a document about Ride the Lightning
  Bell Tolls" was released as a promotional single in two versions, an edit on side A and the album version on side B. "Fade to Black" is a power ballad with lyrics about suicide. Hetfield wrote the words because he felt powerless after the band's equipment was stolen before the January 1984 show in Boston. Musically, the song begins with an acoustic guitar introduction overlaid with electric soloing. The song becomes progressively heavier and faster, ending with multi-layered guitar solos. The ballad's arpeggiated chords and reserved singing was incongruous for thrash metal bands at the time and disappointed some

This is a document about C4 (New Zealand TV channel)
  Fade To Black was a programme which aired Rock music videos, famously heard from The Rock radio station on C4 such as Korn - Coming Undone (2 April 2012). The programme aired at random programme slot times throughout the week. (Final show was on 24 June 2014.)

This is a document about Fade to Black (song)
  "Fade to Black" is a song and the first power ballad by American heavy metal band Metallica, released as the first promotional single from its second studio album, Ride the Lightning. The song was ranked as having the 24th best guitar solo ever by Guitar World readers. The song peaked at number 100 on Swiss Singles Chart in 2008. The song is certified gold by the Recording Industry Association of America.

This is a document about Trés Hanley
  of Darkness" (full release 2021). Mostly original compositions by Hanley and her "Siren's Odyssey" collaborator Daniel Moctezuma, the album was inspired by her friend composer and musician Bernardo Bonezzi. The song "Fade to Black" was written as a tribute to Bonezzi. Hanley and Bonezzi met while she was filming Boca a Boca (English: Mouth to Mouth) and became lifelong friends. Hanley recorded one of Bonezzi's songs for the sound track. Bonezzi was found dead on August 30, 2012. It is reported that his last Facebook posts to friends was "I'm fading to black". Which is where the title of the song came from. The music video for "Fade To Black" features Bonezzi's home movies as well as clips from some of his appearances.

This is a document about Fade to Black (2004 film)
  Fade to Black is a 2004 documentary film about the career of American rapper Jay-Z. It also features many other famous names in hip hop music. This live concert at Madison Square Garden was meant to be Jay-Z's final performance, as he announced his intentions to retire from the industry. Fade to Black runs through some of the major parts of Jay-Z's Madison Square Garden performance while cutting to Jay-Z and his exploits, as well as insights into the making of The Black Album.

This is a document about Fade to Black (song)
  and we got a lot of flak for it, as if kids were killing themselves because of the song. But we also got hundreds of letters from kids telling us how they related to the song and that it made them feel better." Since its release, "Fade to Black" has been a fixture in Metallica's live performances. It was also the last song that Metallica performed live with former bassist Jason Newsted before he left the band, of which occurred at the VH1 Music Awards on November 30, 2000. It was one of his favorite Metallica songs, and was said to be of

This is a document about ...And Justice for All (album)
  their "CNN years", with him and Hetfield watching the channel in search for song subjects—"I'd read about the blacklisting thing, we'd get a title, 'The Shortest Straw,' and a song would come out of that." Concerns about the state of the environment ("Blackened"), corruption ("...And Justice for All"), and blacklisting and discrimination ("The Shortest Straw") are emphasized with traditional existential themes. Issues such as freedom of speech and civil liberties ("Eye of the Beholder") are presented from a grim and pessimistic point of view. "One" was unofficially nicknamed an "antiwar anthem" for its lyrics, which portray the suffering of a wounded soldier. "Dyers Eve" is a lyrical rant from Hetfield to his parents. Burton received co-writing credit on "To Live Is to Die" as the bass line is a

This is a document about Wilderness Is Paradise Now
 "Gone up in Flames" contains three narratives: a racetrack loser, a devastated mourner, and a possessive consumer. "They are all pictures of desperation," explained lead singer Matthew Greener, "I got told this story about a woman so obsessed with this pearl that she sold all her possessions just to own it." ; "Burning Benches" was according to the band, not so much about love as it was about obsession. Greener said, "It sounded a bit too lovely, which is why we made it louder towards the end, we wanted to mess it up a bit." It was inspired by the surreal David Lynch horror film Eraserhead, in which the main character Henry Spencer watches and listens to the Lady in the Radiator sing about finding happiness in heaven. ; "Be All You Want Me to Be" was credited by Chris Martin as being inspiration for Coldplay's third

This is a document about Pyrotechnics
  Roses/Metallica Stadium Tour on August 8, 1992, Metallica frontman James Hetfield was the victim of a severe pyrotechnics accident during the song "Fade to Black", in which a pyrotechnic charge exploded. Hetfield's guitar protected him from the full force of the blast; however, the fire engulfed his left side, burning his left hand, both arms, eyebrows, face and hair. He suffered second and third-degree burns, but was back on stage 17 days later. In 2003, improper use of pyrotechnics caused a fire in a Rhode Island nightclub called The Station. The Station nightclub fire was started when fireworks used by the band Great White accidentally ignited flammable soundproofing foam. The pyrotechnics in question

This is a document about Crush 'Em All Vol. 1
 1) "Fade to Black" (Boysetsfire) ; 2) "Damage, Inc."  (Shai Hulud)

This is a document about 808s & Heartbreak
  him. The song harbors lament over the cost of past decisions and feelings of emptiness in a life of fame and luxury. West longs for his late mother on the album's penultimate track "Coldest Winter". The track contains an interpolation of the desolate 1983 song "Memories Fade" by Tears for Fears. According to Christgau, the closing "Pinocchio Story" is "the only track here about what's really bringing [West] down: not the loss of his girlfriend but the death of his mother, during cosmetic surgery that somewhere not too deep down he's sure traces all too directly to his alienated fame".

This is a document about Hey Hey, My My (Into the Black)
  The lyrics of the song, particularly the line "out of the blue and into the black", are an epigraph and are also featured prominently in Stephen King's novel It. The line, "It's better to burn out than to fade away", was included in Nirvana frontman Kurt Cobain's suicide note in 1994. It is also referenced in Panic! At The Disco's "Nicotine", Def Leppard's "Rock of Ages", Hole's "Reasons to be Beautiful", Bosse's "Schönste Zeit", Meg Myers' "Some People", and most recently Machine Gun Kelly’s "27". It is also spoken by The Kurgan (Clancy Brown) in the 1986 fantasy adventure film Highlander in the modern-day church scene. This line is used in Queen's "Gimme the Prize (Kurgan's Theme)" from the album A Kind of Magic, which functioned as that film's soundtrack.

This is a document about Ride the Lightning
  Metallica's fans. The song's structure foreshadows later Metallica ballads, "Welcome Home (Sanitarium)", "One", and "The Day That Never Comes". "Fade to Black" was released as a promotional single in 1984, in phosphorescent green. "Trapped Under Ice" is about a person who wakes from a cryonic state. Realizing there is nowhere to go, and no-one will come to the rescue, the person helplessly awaits impending doom. The song is built on a fast-picked galloping riff, reminiscent of the album's opener. It was inspired by a track Hammett's former band Exodus had demoed called "Impaler", which was later released on that

This is a document about Egyptian (band)
 Answers to Nothing (soundtrack) (2011) - "Fade"

This is a document about Chuck (Sum 41 album)
  The album's lyrics have been described as being darker and more mature. Several songs focus on darker subject matters. Most of the lyrics on the album focus on politics and are influenced by the band's experience at the Congo. The album also focuses on other themes such as death ("The Bitter End"), depression ("Slipping Away"), anarchy in the world ("I'm Not the One"), and drug addiction ("Angels with Dirty Faces"). The band has mentioned that "We're All to Blame" is about the "state of the world due to war, people dying, people living in fear, and the power of corporations, amongst other concerns." The band said "Pieces" "is about a relationship, but not necessarily one with a girl. "Maybe you're better left alone — fuck everybody else."

This is a document about Bring Me to Life
  "Going Under" with "Bring Me to Life", noting their similarity to Linkin Park's material. Lee said, during an interview with MTV News: "Basically, we go through life every day, kind of doing the same thing, going through the motions, and nothing fazes us for the most part. Then one day something happens that wakes [you] up and makes [you] realize that there's more to life than just feeling nothing, feeling numb. It's as if [you've] never felt before and just realized there's this whole world of emotion or meaning that [you've] never seen before. It's just like, 'Wow, I've been asleep all this time.'"

This is a document about Novacaine (song)
  Lyrically, Hasek explained that the song is about the loss of enthusiasm people go through as they transition from youth to adulthood. He described: "At some point, you start to get real adult problems. Life has such a numbing to it. You see people go from such optimism in their 20s to having life just beat them down later. I think we all kind of get desensitized and numb to life on some level."" The track was described as one of three key tracks from the album that deal with issues of mortality and mankind. Journalists noted that the song still generally sounded like 10 Year's alternative metal sound, but with more of an alternative rock edge to it. The song was noted as being less aggressive than the songs of their prior album, From Birth to Burial, and not as epic as their biggest single, "Wasteland", but that it still contained Hasek's soaring vocals over a big guitar sound. Loudwire described the song as a "driving rocker with...guitar pulsing through the track... Jesse Hasek's voice...powering the song with a rather atmospheric and triumphant feel in the chorus as he really opens it up."

This is a document about Understanding What We've Grown to Be
  According to Equal Vision, "musically and lyrically, Understanding What We've Grown to Be holds a much darker tone than their previous release, To Plant a Seed. While still maintaining the band’s overall theme of positivity and brotherhood, the new material takes on a more straightforward approach to life’s struggles and the challenges of growing up." The lyrics follow a sort of 'dark to light' theme as the album goes on. "We, as a band, discovered a lot of negativity in our lifestyle that we hadn't truly realized or noticed in the past and this CD is a lot about dealing with that and coping when things turn out the opposite of how you'd imagined they would."

"Fade to Black" is a song by Metallica about suicide and the feeling of being consumed by darkness. The lyrics address the suicidal thoughts and the progression of those thoughts, starting with acoustic guitar and becoming heavier with electric guitars and fast drumming. The song was inspired by the band's experiences with depression and the death of bassist Cliff Burton. It was the last song Metallica performed with Jason Newsted before he left the band.


Question: who sings for eric in happy feet two

Answer: E.G. Daily

This is a document about Happy Feet Two
 and Matt Damon voiced the tiny krill, Will and Bill. Hank Azaria also signed on to voice The Mighty Sven. E.G. Daily, who played young Mumble in the previous film, played the vocals for Mumble's choreophobic son Erik and the daughter of Miss Viola, Boadicea, as well as additional voices. Sofía Vergara appears in the film as a new character. There is a live action scene in the movie as in the first "Happy Feet". Mitchell Hicks signed up as the movie's choreographer. The DVD, Blu-ray, and 3D Blu-ray release of "Happy Feet Two" were released on March 13, 2012

This is a document about Happy Feet
 Happy Feet Happy Feet is a 2006 Australian-American computer-animated musical family comedy film directed, produced, and co-written by George Miller. It stars Elijah Wood, Robin Williams, Brittany Murphy, Hugh Jackman, Nicole Kidman, Hugo Weaving, and E.G. Daily. It was produced at Sydney-based visual effects and animation studio Animal Logic for Warner Bros., Village Roadshow Pictures, and Kingdom Feature Productions, and was released in North American theaters on November 17, 2006. It is the first animated film produced by Kennedy Miller and Animal Logic. Though primarily an animated film, the film does incorporate motion capture of live action humans in certain

This is a document about Happy Feet Two
  Happy Feet Two is a 2011 computer-animated musical comedy film directed, produced and co-written by George Miller. It is the sequel to the 2006 film Happy Feet, and stars Ava Acres, Elijah Wood, Robin Williams (in his final animated feature), P!nk, Meibh Campbell, Lil' P-Nut, Common, Magda Szubanski, Hugo Weaving, Brad Pitt, Matt Damon, Sofia Vergara, Richard Carter, and Hank Azaria. In this film, Erik, the son of Mumble and Gloria, must stop the Apocalypse of Antarctica. An international co-production between the United States and Australia, Kennedy Miller Mitchell and Dr. D Studios from Sydney, Australia, produced the film, which premiered in North American theaters on November 18, 2011 in Digital 3D and IMAX 3D. The film

This is a document about Happy Feet Two
  November 15, 2011. Unlike the previous film's two album releases—one for its songs and one for its score—both the songs and John Powell's score are included on this album. The songs "Happy Feet Two Opening Medley," "Bridge of Light," and "Under Pressure/Rhythm Nation" are led by P!nk, who lends her vocals to the character Gloria, taking the place of Brittany Murphy from the first film.  The deluxe edition of the album contains an addition of 5 songs performed by Ozomatli; these songs and more can also be found on the soundtrack for the video game, which was released on iTunes on November 8, 2011.

This is a document about Happy Feet Two
 1) "Happy Feet Two Opening Medley" – P!nk, Common, Lil' P-Nut, & the Happy Feet Two Chorus ; 2) "The Mighty Sven" – Robin Williams, Hank Azaria, and the Happy Feet Two Chorus ; 3) "Bridge of Light" – P!nk, featuring the Happy Feet Two Chorus ; 4) "Papa Oom Mow Mow" – Happy Feet Two Chorus ; 5) "Dragostea Din Tei" – Hank Azaria & the Happy Feet Two Chorus ; 6) "Erik's Opera" – E. G. Daily and Omar Crook (based on the Puccini aria "E lucevan le stelle") ; 7) "Rawhide" – Elephant Seal Chorus ; 8) "Under Pressure/Rhythm Nation" – P!nk,

This is a document about Happy Feet Two
  the Happy Feet Two Chorus (the film version also features Lil' P-Nut, Common, E.G Daily, Robin Williams, Brad Pitt and Matt Damon; that version is only heard in the film) (written by Queen & David Bowie, Janet Jackson, James Harris III, Terry Lewis) ; 9) "Tightrope (Ice Cold Mix) [featuring Lil' P-Nut & the Happy Feet Two Chorus]" – Janelle Monáe ; 10) "In the Hole" – John Powell ; 11) "Ramon and the Krill" – John Powell ; 12) "Lovelace Preshow (feat. Judith Hill)" – John Powell ; 13) "Searching for the Kids" – John Powell ; 14) "The Doomberg Lands" – John

This is a document about Pink (singer)
  two on the Billboard Hot 100, and peaked at number one on the airplay charts in Germany. On the German singles chart, the song entered at number seven in March 2011. Pink voiced the character of Gloria in Happy Feet Two, which premiered on November 18, 2011, in the United States. She also sings the movie's theme song, "Bridge of Light". On October 7, 2011, RCA Music Group announced that it would be disbanding Jive Records, along with Arista Records and J Records. With the shutdown, Pink and all other artists previously signed to the labels would release any future material through RCA Records.

This is a document about Happy Feet
  Happy Feet is a 2006 computer-animated musical comedy film directed, produced, and co-written by George Miller. It stars the voices of Elijah Wood, Robin Williams, Brittany Murphy, Hugh Jackman, Nicole Kidman, Hugo Weaving, and E.G. Daily. An international co-production between the United States and Australia, the film was produced at Sydney-based visual effects and animation studio Animal Logic for Warner Bros., Village Roadshow Pictures, and Kingdom Feature Productions, and was released in North America theaters on November 17, 2006 and in Australia theaters on December 26, 2006. It is the first animated film produced by Kennedy Miller and Animal Logic. Set in the cold land of Antarctica, the film follows on Mumble, an emperor penguin who, despite his lacking the ability to sing the heartsong to attract a soul mate, is able to tap dance brilliantly. After being exiled from Emperor Land, Mumble befriends the Amigos, who help

This is a document about Happy Feet Two
  Irwin, who voiced Trev the elephant seal and an albatross, died of a stingray injury on September 4, 2006. P!nk replaced Murphy's roles (P!nk had already contributed a song "Tell Me Something Good" to the soundtrack of the first film). Brad Pitt and Matt Damon voiced the tiny krill, Will and Bill. Hank Azaria also signed on to voice The Mighty Sven. E.G. Daily, who played young Mumble in the previous film, played the vocals for Mumble's choreophobic son Erik and the daughter of Miss Viola, Boadicea, as well as additional voices. Sofía Vergara appears in the film as a new character. There is a live action scene in the movie as in the first Happy Feet. Mitchell Hicks signed up as the movie's choreographer.

This is a document about Happy Feet
  Happy Feet Two was produced at Dr. D Studios and released on November 18, 2011. Wood and Williams reprised their roles for the sequel. Murphy was set to reprise her role and begin recording sometime in 2010, but was replaced by P!nk after Murphy died from pneumonia on December 20, 2009. Matt Damon and Brad Pitt signed on as Bill the Krill and Will the Krill respectively. The film was neither critically nor financially as successful as its predecessor and its performance at the box office resulted in Dr. D Studios closing down.

This is a document about Loonatics Unleashed
 Bootsy Collins – Theme Song Singer (Season Two) ; Jamie Simone – Casting and Voice Director

This is a document about Frank Loesser
  2013 as one of his musical tributes dedicated to exploring and celebrating the work of some of Broadway's great songwriters. The performance was built around the three stages of Loesser's career: Tin Pan Alley, Hollywood, and Broadway. Jason Graae performed "Once in Love with Amy" and The King's New Clothes; Emily Skinner sang Cleo's "Ooh! My Feet", and Amy's "Somebody, Somewhere" (from The Most Happy Fella); Ashley Jarrett performed "If I Were a Bell"; and Ian Leonard provided a tongue-in-cheek rendition of "Sing a Tropical Song". Loesser, contrasted to his brother Arthur in a humorous wordplay on the principle of "the lesser of two evils", was reportedly once referred to as "the evil of two Loessers".

This is a document about Bill Miller (film producer)
  Robin Williams, Elijah Wood, Nicole Kidman, Hugh Jackman, Anthony La Paglia, Magda Szubanski, Hugo Weaving and Brittany Murphy. Prior to starting production he took part in a six-week expedition to south Antarctica. The Warner Brothers-distributed film was released in late 2006, and went on to become one of Australia's most successful animated film projects. A worldwide box office success, it was nominated for various awards including a Golden Globe, going on to win the Academy Award Oscar for Best Animated Feature and the equivalent British BAFTA award. Miller followed up as producer on the animated sequel, Happy Feet 2, released worldwide in late 2011. He has since been developing projects for film, television and live theatre.

This is a document about Rhythm Nation
  Jacob Artist, Melissa Benoist, and Erinn Westbrook covered "Rhythm Nation" in a mashup with "Nasty" during the fifth season of Glee, in the episode "Puppet Master." Pink covered "Rhythm Nation" for both the opening medley and in the finale medley with Queen and David Bowie's "Under Pressure" for the film Happy Feet Two. Japanese singer Crystal Kay performed a Japanese rendition of the song for the Japanese version of the film. Girls' Generation performed the song on KBS Gayo Daechukje and their debut concert tour, Girls' Generation Asia Tour Into the New World. Korean pop group After School covered the song on music show Kim Jung-eun's Chocolate. American electronic musician Oneohtrix Point Never composed a cover

This is a document about Happy Feet
  Happy Feet is a jukebox musical, taking previously recorded songs and working them into the film's soundtrack to fit with the mood of the scene or character. Two soundtrack albums were released for the film; one containing songs from and inspired by the film, and another featuring John Powell's instrumental score. They were released on 31 October 2006 and 19 December 2006, respectively. Prince's "Song of the Heart" won the Golden Globe Award for Best Original Song. The film won Golden Trailer Award for Best Music. The song was written by Prince specifically for Happy Feet shortly after he was given a private screening of the film in order to gain his approval for the use of his song "Kiss" in a musical number. Prince enjoyed the film, gave his approval for the use of "Kiss" and offered to write an original song for the production, which he completed a week later.

This is a document about List of Disney's Cinderella characters
  a scene which was originally intended for the film but deleted, Prince Charming and Cinderella are reunited after the slipper fits Cinderella's foot perfectly, and he embraces her lovingly. In the original film, his speaking is provided by William Phipps while his singing is provided by Mike Douglas. He is later voiced by Christopher Daniel Barnes (who originally voiced Prince Eric from The Little Mermaid) in the sequels. The animated movies never made mention of his real name. An official advertisement from Disney France said "The Prince's name is Henry". In the 2015 live-action film, the prince was named Kit (a diminutive form of either Christopher

This is a document about Never Can Say Goodbye
 Nicole Kidman sings a few lines of the song in the animated film Happy Feet (2006) ; Will Ferrell sang the song on the first episode of The Tonight Show with Conan O'Brien ; Jorge Núñez sang the song on the top 13 show on American Idol season 8 ; The song is used in the Broadway musical Disaster. ; A cover sung in Vietnamese by Khánh Hà plays in Gleaming the Cube. ; Loretta Devine sings a near 2 minute version of the song in an episode of Ally McBeal

This is a document about Nick Ariondo
 2000 Peggy's Blue Skylight, Andy Summers ; 2004 Variety Orchestra, Brian Woodbury ; 2005 Sings the Peggy Lee Songbook, Bette Midler ; 2009 Ice Age: Dawn of the Dinosaurs [Original Motion Picture Soundtrack], John Powell ; 2010 Knight and Day [Original Motion Picture Soundtrack], John Powell ; 2011 Happy Feet Two [Original Motion Picture Soundtrack], John Powell ; 2012 Life of Pi [Original Motion Picture Soundtrack], Mychael Danna ; 2013 Monsters University [Original Score], Randy Newman ; 2013 Planes [Original Score], Mark Mancina ; 2014 Rio 2 [Score] [Original Motion Picture Soundtrack], John Powell ; 2016 Nobody But Me, Michael Bublé ; 2019 Lady and the Tramp [Score] [Original Motion Picture Soundtrack]

This is a document about The Many Faces of Art Farmer
 1) "Happy Feet" (Tom McIntosh) - 4:39 ; 2) "Hyacinth" (Dennis Sandole) - 5:00 ; 3) "Ally" (McIntosh) - 6:46 ; 4) "Minuet in G" (McIntosh) - 5:00 ; 5) "All About Art" (Sergio Mihanovich) - 4:41 ; 6) "People" (Jule Styne, Bob Merrill) - 5:15 ; 7) "Saucer Eyes" (Randy Weston) - 4:48

Eden Espinosa sings for Eric in Happy Feet Two.


Question: who sings honey do n 't by the beatles

Answer: Ringo Starr

This is a document about Honey Don't
 along with "Blue Suede Shoes", during their television debut on ABC-TV's "Ozark Jubilee" on March 17, 1956. The Beatles recorded their version on 26 October 1964 one of the last songs recorded for "Beatles for Sale", which was released in the United Kingdom on 4 December 1964. The North American release was on 15 December on "Beatles '65". Although John Lennon had previously sung the song live, Ringo Starr performed it for the album, his usual one lead vocal per album (although he sang two lead vocals on "The Beatles" double album and none on "A Hard Day's Night", "Magical

This is a document about Carl Perkins
 "Ozark Jubilee", his television debut (Presley performed it for the second time that same night on CBS-TV's "Stage Show"; he'd first sung it on the program on February 11). In the United Kingdom, the song reached number 10 on the British charts. It was the first record by a Sun artist to sell a million copies. The B side, "Honey Don't", was covered by the Beatles, Wanda Jackson and (in the 1970s) T. Rex. John Lennon sang lead on the song when the Beatles performed it, before it was given to Ringo Starr to sing. Lennon also performed the song

This is a document about Carl Perkins
 the tour, Perkins attended a party where he sat on the floor sharing stories, playing guitar, and singing songs while surrounded by the Beatles. Ringo Starr asked if he could record "Honey Don't". Perkins answered, "Man, go ahead, have at it." The Beatles went on to record covers of "Matchbox", "Honey Don't" and "Everybody's Trying to Be My Baby" (recorded by Perkins, adapted from a song originally recorded by Rex Griffin in 1936, with new music by Perkins; a song with the same title was recorded by Roy Newman in 1938). The Beatles recorded two versions of "Glad All Over"

This is a document about Wild Honey Pie
 Wild Honey Pie "Wild Honey Pie" is a short song by the Beatles written by Paul McCartney (credited to Lennon–McCartney) and released on "The Beatles" (also known as the "White Album"). McCartney is the sole performer on the recording. At the time, John Lennon and Ringo Starr were working on other White Album songs, and George Harrison was on holiday in Greece. McCartney said of this song: "We were in an experimental mode, and so I said, 'Can I just make something up?' I started off with the guitar and did a multitracking experiment in the control room or maybe

This is a document about Ron Richards (producer)
 unsuitable for recording work, and he wasn't very impressed by Best's replacement, Ringo Starr. Richards hired session drummer Andy White, and Richards and Martin produced the Beatles' first single "Love Me Do". Richards had suggested the Beatles' first record should be "How Do You Do It?" by Mitch Murray and, after Martin took control of the Beatles' sessions, Richards worked with Gerry and the Pacemakers, who were the first act to go to No. 1 with each of their first three singles, "How Do You Do It?", "I Like It", and using Martin's string arrangement, "You'll Never Walk Alone". In

This is a document about Honey Don't
  for the From Us To You and Top Gear programs. A version sung by Lennon is available on Live at the BBC. and a version sung by Starr was released on On Air – Live at the BBC Volume 2. As part of the 1985 televised concert Blue Suede Shoes: A Rockabilly Session Ringo Starr joined Carl Perkins to perform vocals and play drums for the song. Starr performed a live version of the song, as a tribute to Harrison for their fondness of Perkins, at the Concert for George at London's Royal Albert Hall in 2002. Along with "Matchbox", "Honey Don't" is one of the rare songs that all four Beatles have separately recorded or performed on stage (see section below).

This is a document about Carl Perkins
  Jubilee, his television debut (Presley performed it for the second time that same night on CBS-TV's Stage Show; he'd first sung it on the program on February 11). In the United Kingdom, the song reached number 10 on the British charts. It was the first record by a Sun artist to sell a million copies. The B side, "Honey Don't", was covered by the Beatles, Wanda Jackson and (in the 1970s) T. Rex. John Lennon sang lead on the song when the Beatles performed it, before it was given to Ringo Starr to sing. Lennon also performed the song on the Lost Lennon Tapes.

This is a document about The Beatles' recording sessions
  only), EMI Studios, London (12.45pm-1.05pm) ; Stereo mixing ; "Kansas City/Hey-Hey-Hey-Hey!" (from take 1) – released on Beatles for Sale (stereo) ; Studio Two, EMI Studios, London (4.30pm-6.30pm) ; Recording ; "Honey Don't" (Perkins) (takes 1–5) ; Studio Two, EMI Studios, London (7.30pm-10.00pm) ; Recording ; "What You're Doing" [re-make] (takes 13–19) ; "Another Beatles Christmas Record" (takes 1–5) ; Editing ; "Another Beatles Christmas Record" (from takes 1–5) ; Personnel ; Musicians: John Lennon (rhythm guitar, vocals), Paul McCartney (bass guitar, vocals), George Harrison (lead guitar), Ringo Starr (drums, vocals) ; Production staff: George Martin (producer), Norman Smith (engineer), Tony Clark and A.B. Lincoln (2nd engineer)

This is a document about Rockabilly
  released versions of three different Carl Perkins songs, more than any other songwriter outside the band, except Larry Williams, who also added three songs to their discography. (Curiously, none of these three were sung by the Beatles' regular lead vocalists—"Honey Don't" (sung by Ringo) and "Everybody's Trying to be my Baby" (sung by George) from Beatles for Sale (1964) and "Matchbox" (sung by Ringo) on the Long Tall Sally EP (1964)). Long after the band broke up, the members continued to show their interest in rockabilly. In 1975, Lennon recorded an album called Rock 'n' Roll, featuring versions of rockabilly

This is a document about Honey Don't
  "Honey Don't" is a song written by Carl Perkins, originally released on January 1, 1956 as the B-side of the "Blue Suede Shoes" single, Sun 234. Both songs became rockabilly classics. Bill Dahl of Allmusic praised the song saying, "'Honey Don't' actually outclasses its more celebrated platter-mate in some ways." It has been covered by more than 20 other artists, including the Beatles, Ronnie Hawkins and Johnny Rivers. The song has appeared in the films Prince of Tides, Diner, and Perfect Sisters.

This is a document about Honey Don't
 Johnzo West recorded the song for the 2014 Perfect Sisters movie soundtrack. ; Ronnie Hawkins on Mr. Dynamo album, 1960. ; Billy "Crash" Craddock covered the song on his 1986 album Crash Craddock. ; Ringo Starr & His All-Starr Band, 1989, Ringo Starr and His All-Starr Band 1990 live album, 1995, 2003, 2006, 2010-2011 tours, Blue Suede Shoes: A Rockabilly Session, 1985, and The Concert For George, 2003. ; Johnny Rivers covered the song on his album Memphis Sun Recordings, released in 1991. ; Gene Summers performed "Honey Don't", during a live concert, that was filmed and broadcast by Warner Amex Television in 1983. ; Ben Folds

This is a document about Honey Pie
  "Honey Pie" is a song by the English rock band the Beatles, from their 1968 eponymous double album The Beatles (also known as "the White Album"). The song was written entirely by Paul McCartney and credited to the Lennon–McCartney partnership.

This is a document about Concert for George
  vocals, rhythm guitar, harmonica; Mike Campbell: lead guitar; Benmont Tench: electric piano; Ron Blair: bass; Steve Ferrone: drums; Jim Keltner: drums ; 35) "Isn't It a Pity" (Harrison) – 6:58 ; 36) *Billy Preston: lead vocals, Hammond organ; Eric Clapton: lead vocals, rhythm guitar; Marc Mann: slide guitar ; 37) "Photograph" (George Harrison / Richard Starkey) – 3:56 ; 38) *Ringo Starr: lead vocals; Jim Horn: sax solo ; 39) "Honey Don't" (Carl Perkins) – 3:03 ; 40) *Ringo Starr: lead vocals; Albert Lee: lead guitar solo; Gary Brooker: piano solo; Billy Preston: Hammond organ ; 41) "For You Blue" (Harrison) – 3:04 ; 42) *Paul McCartney: lead vocals,

This is a document about 4 by the Beatles
 4 by the Beatles features four songs that had been released on Beatles '65 in December 1964. ; Side one Side two 1. "Honey Don't" (Carl Perkins) – 2:56 2. "I'm a Loser" (Lennon–McCartney) – 2:30 1. "Mr. Moonlight" (Johnson) – 2:39 2. "Everybody's Trying to Be My Baby" (Perkins) – 2:25

This is a document about Ringo Starr
   Starr was inducted into the Percussive Arts Society Hall of Fame in 2002, joining an elite group of drummers and percussionists that include Buddy Rich, William F. Ludwig Sr. and William F. Ludwig Jr. On 29 November 2002 (the first anniversary of Harrison's death), he performed "Photograph" and a cover of Carl Perkins' "Honey Don't" at the Concert for George held in the Royal Albert Hall, London. Early the following year, he released the album Ringo Rama, which contained a song he co-wrote as a tribute to Harrison, "Never Without You". Also in 2003, he formed Pumkinhead Records with All-Starr Band member Mark Hudson. The

This is a document about A Taste of Honey (song)
  The Beatles performed Lenny Welch's adaptation, slightly changing the lyrics in the chorus, as part of their repertoire in 1962 and as the instrumental version by Acker Bilk was popular in the United Kingdom at the time, the song was chosen to be recorded for their 1963 debut album, Please Please Me. A version from this time was released in 1977 on the album Live! at the Star-Club in Hamburg, Germany; 1962. In the US, this song first appeared on the Vee-Jay Records album Introducing... The Beatles. They also performed "A Taste of Honey" seven times for BBC radio shows, including Here We Go, Side by Side, and Easy Beat. In 1967, McCartney was inspired to compose “Your Mother Should Know” based on a line taken from the screenplay.

This is a document about Carl Perkins
  every show. The Animals backed the two performers. On the last night of the tour, Perkins attended a party where he sat on the floor sharing stories, playing guitar, and singing songs while surrounded by the Beatles. Ringo Starr asked if he could record "Honey Don't". Perkins answered, "Man, go ahead, have at it." The Beatles went on to record covers of "Matchbox", "Honey Don't" and "Everybody's Trying to Be My Baby" (recorded by Perkins, adapted from a song originally recorded by Rex Griffin in 1936, with new music by Perkins; a song with the same title was recorded by Roy

This is a document about Beatles for Sale
  Several of the album's cover versions had been staples of the Beatles' live shows in Hamburg and at The Cavern Club in Liverpool during the early 1960s. These songs included Chuck Berry's "Rock and Roll Music", sung by Lennon, Buddy Holly's "Words of Love", sung by Lennon and McCartney with Harrison, and two by Carl Perkins: "Everybody's Trying to Be My Baby", sung by Harrison, and "Honey Don't", sung by Starr. "Mr. Moonlight", which was originally recorded by Dr. Feelgood and the Interns, was Lennon's "beloved obscurity", according to Erlewine, and the subject of a remake towards the end of the Beatles for Sale sessions. A cover of Little Willie John's "Leave My Kitten Alone" was taped on 14 August, during the same session as the discarded version of "Mr. Moonlight", but was omitted from the album. A medley of "Kansas City" and "Hey, Hey, Hey, Hey"

This is a document about Wild Honey Pie
  "Wild Honey Pie" is a song by the English rock band the Beatles from their 1968 double album The Beatles (also known as the "White Album"). It was written by Paul McCartney and credited to Lennon–McCartney. Less than a minute in length, the song mainly consists of the title being chanted repeatedly and was performed by McCartney without the participation of the other Beatles. The track is often viewed as a filler track and is generally regarded as inconsequential and unmemorable due to its experimental nature.

This is a document about Beatles for Sale
 John Lennon – lead, harmony and backing vocals; acoustic and rhythm guitars; harmonica; tambourine, handclaps ; Paul McCartney – lead, harmony and backing vocals; bass and acoustic guitars; piano, Hammond organ; handclaps ; George Harrison – harmony and backing vocals; lead (6- and 12-string) and acoustic guitars; African drum, handclaps; lead vocals on "Everybody's Trying to Be My Baby" ; Ringo Starr – drums, tambourine, maracas, timpani, cowbell, packing case, bongos; lead vocals on "Honey Don't" George Martin – electric piano on "Rock and Roll Music", organ on "Mr. Moonlight" and producer According to Ian MacDonald: The Beatles Additional musician

Ringo Starr sings "Honey Don't" by the Beatles.


Question: where does the ossification of long bones begin

Answer: Endochondral ossification

This is a document about Ossification
 long bones and other bones. This requires a hyaline cartilage precursor. There are two centers of ossification for endochondral ossification. The primary center In long bones, bone tissue first appears in the diaphysis (middle of shaft). Chondrocytes multiply and form trebeculae. Cartilage is progressively eroded and replaced by hardened bone, extending towards the epiphysis. A perichondrium layer surrounding the cartilage forms the periosteum, which generates osteogenic cells that then go on to make a collar that encircles the outside of the bone and remodels the medullary cavity on the inside. The nutrient artery enters via the nutrient foramen from a

This is a document about Bone
 development of the periosteum. Endochondral ossification occurs in long bones and most other bones in the body; it involves the development of bone from cartilage. This process includes the development of a cartilage model, its growth and development, development of the primary and secondary ossification centers, and the formation of articular cartilage and the epiphyseal plates. Endochondral ossification begins with points in the cartilage called "primary ossification centers." They mostly appear during fetal development, though a few short bones begin their primary ossification after birth. They are responsible for the formation of the diaphyses of long bones, short bones and

This is a document about Endochondral ossification
 Endochondral ossification Endochondral ossification is one of the two essential processes during fetal development of the mammalian skeletal system by which bone tissue is created. Unlike intramembranous ossification, which is the other process by which bone tissue is created, cartilage is present during endochondral ossification. Endochondral ossification is also an essential process during the rudimentary formation of long bones, the growth of the length of long bones, and the natural healing of bone fractures. The cartilage model will grow in length by continuous cell division of chondrocytes, which is accompanied by further secretion of extracellular matrix. This is called interstitial

This is a document about Skull
 spinal cord as well as nerves and blood vessels. The many processes of the skull include the mastoid process and the zygomatic processes. The skull is a complex structure; its bones are formed both by intramembranous and endochondral ossification. The skull roof bones, comprising the bones of the facial skeleton and the sides and roof of the neurocranium, are dermal bones formed by intramembranous ossification, though the temporal bones are formed by endochondral ossification. The endocranium, the bones supporting the brain (the occipital, sphenoid, and ethmoid) are largely formed by endochondral ossification. Thus frontal and parietal bones are purely membranous.

This is a document about Ossification
 evolving as an osmotic barrier, or as a protective structure. Ossification Ossification (or osteogenesis) in bone remodeling is the process of laying down new bone material by cells called osteoblasts. It is synonymous with bone tissue formation. There are two processes resulting in the formation of normal, healthy bone tissue: Intramembranous ossification is the direct laying down of bone into the primitive connective tissue (mesenchyme), while endochondral ossification involves cartilage as a precursor. In fracture healing, endochondral osteogenesis is the most commonly occurring process, for example in fractures of long bones treated by plaster of Paris, whereas fractures treated by

This is a document about Ossification
 Ossification Ossification (or osteogenesis) in bone remodeling is the process of laying down new bone material by cells called osteoblasts. It is synonymous with bone tissue formation. There are two processes resulting in the formation of normal, healthy bone tissue: Intramembranous ossification is the direct laying down of bone into the primitive connective tissue (mesenchyme), while endochondral ossification involves cartilage as a precursor. In fracture healing, endochondral osteogenesis is the most commonly occurring process, for example in fractures of long bones treated by plaster of Paris, whereas fractures treated by open reduction and internal fixation with metal plates, screws, pins,

This is a document about Long bone
 Long bone The long bones are those that are longer than they are wide. They are one of five types of bones: long, short, flat, irregular and sesamoid. Long bones, especially the femur and tibia, are subjected to most of the load during daily activities and they are crucial for skeletal mobility. They grow primarily by elongation of the diaphysis, with an epiphysis at each end of the growing bone. The ends of epiphyses are covered with hyaline cartilage ("articular cartilage"). The longitudinal growth of long bones is a result of endochondral ossification at the epiphyseal plate. Bone growth in

This is a document about Bone
 immobile, then the joint is called a "suture". The formation of bone is called ossification. During the fetal stage of development this occurs by two processes: intramembranous ossification and endochondral ossification. Intramembranous ossification involves the formation of bone from connective tissue whereas endochondral ossification involves the formation of bone from cartilage. Intramembranous ossification mainly occurs during formation of the flat bones of the skull but also the mandible, maxilla, and clavicles; the bone is formed from connective tissue such as mesenchyme tissue rather than from cartilage. The process includes: the development of the ossification center, calcification, trabeculae formation and the

This is a document about Intramembranous ossification
 Intramembranous ossification Intramembranous ossification is one of the two essential processes during fetal development of the gnathostome (excluding chondrichthyans such as sharks) skeletal system by which rudimentary bone tissue is created. Intramembranous ossification is also an essential process during the natural healing of bone fractures and the rudimentary formation of bones of the head. Unlike endochondral ossification, which is the other process by which bone tissue is created during fetal development, cartilage is not present during intramembranous ossification. Mesenchymal stem cells within mesenchyme or the medullary cavity of a bone fracture initiate the process of intramembranous ossification. A mesenchymal stem

This is a document about Eusthenopteron
 at mid-length along an intracranial joint. "Eusthenopteron"'s notoriety comes from the pattern of its fin endoskeleton, which bears a distinct humerus, ulna, and radius (in the fore-fin) and femur, tibia, and fibula (in the pelvic fin). These appendicular long bones had epiphyseal growth plates that allowed substantial longitudinal growth through endochondral ossification, as in tetrapod long bones. These six appendicular bones also occur in tetrapods and are a synapomorphy of a large clade of sarcopterygians, possibly Tetrapodomorpha (the humerus and femur are present in all sarcoptergyians). Similarly, its elasmoid scales lack superficial odontodes composed of dentine and enamel; this loss

This is a document about Ossification
 rods and nails may heal by intramembranous osteogenesis. Heterotopic ossification is a process resulting in the formation of bone tissue that is often atypical, at an extraskeletal location. Calcification is often confused with ossification. Calcification is synonymous with the formation of calcium-based salts and crystals within cells and tissue. It is a process that occurs during ossification, but not "vice versa". The exact mechanisms by which bone development is triggered remains unclear, but it involves growth factors and cytokines in some way. Intramembranous ossification forms the flat bones of the skull, clavicle and mandible. Endochondral ossification is the formation of

This is a document about Rabbit
 nearly 360 degrees, with just a small blind spot at the bridge of the nose. The anatomy of rabbits hind limbs are structurally similar to that of other land mammals and contribute to their specialized form of locomotion. The Bones of the hind limbs consist of long bones (the femur, tibia, fibula, and phalanges) as well as short bones (the tarsals). These bones are created through endochondral ossification during development. Like most land mammals, the round head of the femur articulates with the acetabulum of the ox coxae. The femur articulates with the tibia, but not the fibula, which is

This is a document about Femur
 the medial, gives attachment to the fibular collateral ligament of the knee-joint. The femur develops from the limb buds as a result of interactions between the ectoderm and the underlying mesoderm, formation occurs roughly around the fourth week of development. By the sixth week of development, the first hyaline cartilage model of the femur is formed by chondrocytes. Endochondral ossification begins by the end of the embryonic period and primary ossification centers are present in all long bones of the limbs, including the femur, by the 12th week of development. The hindlimb development lags behind forelimb development by 1–2 days.

This is a document about Neurocranium
 variably also be extra sutural bones present. Below the neurocranium is a complex of openings (foramina) and bones, including the foramen magnum which houses the neural spine. The auditory bullae, located in the same region, aid in hearing. The size of the neurocranium is variable among mammals. The roof may contain ridges such as the temporal crests. The neurocranium arises from paraxial mesoderm. There is also some contribution of ectomesenchyme. In Chondrichthyes and other cartilaginous vertebrates this portion of the cranium does not ossify; it is not replaced via endochondral ossification. The neurocranium is formed by the endocranium, the lower

This is a document about Clavicle
 However, it is one of the last bones to finish ossification at about 21–25 years of age. A study measuring 748 males and 252 females saw a difference in collarbone length between age groups 18–20 and 21–25 of about for males and females respectively. Its lateral end is formed by intramembranous ossification while medially it is formed by endochondral ossification. It consists of a mass of cancellous bone surrounded by a compact bone shell. The cancellous bone forms via two ossification centres, one medial and one lateral, which fuse later on. The compact forms as the layer of fascia covering

This is a document about Children's feet
 the upper limb buds, and the developing nervous system is already evident. The blood supply of the foot then begins to infiltrate the tarsal bones, whilst the process of endochondral ossification sees cartilage become bone. Not all of the foot bones are formed at birth. The navicular is the last bone to ossify, occurring between 2 and 5 years of age. The ossification of the cuboid occurs reliably at 37 weeks gestation and its appearance is often used as a marker of foetal maturity. At birth of a ‘full-term’ baby the average foot length is 7.6 centimetres (range 7.1 –

This is a document about Rib
 vertebral arches. During the fifth week the costal processes on the thoracic vertebrae become longer to form the ribs. In the sixth week, the costovertebral joints begin to develop and separate the ribs from the vertebrae. The first seven pairs of ribs, the true ribs join at the front to the sternal bars. By the fetal stage the sternal bars have completely fused. The ribs begin as cartilage that later ossifies – a process called endochondral ossification. Primary ossification centers are located near the angle of each rib, and ossification continues in the direction away from the head and neck.

This is a document about Appendicular skeleton
 is involved in locomotion (lower limbs) of the axial skeleton and manipulation of objects in the environment (upper limbs). The appendicular skeleton forms during development from cartilage, by the process of endochondral ossification. The appendicular skeleton is divided into six major regions: It is important to realize that through anatomical variation it is common for the skeleton to have many accessory bones (sutural bones in the skull, cervical ribs, lumbar ribs and even extra lumbar vertebrae). The appendicular skeleton of 126 bones and the axial skeleton of 80 bones together form the complete skeleton of 206 bones in the human

This is a document about Osteoblast
 major extent where chondrocyte differentiation occurs and where spaces are left between bones. The system of cartilage replacement by bone has a complex regulatory system. BMP2 also regulates early skeletal patterning. transforming growth factor beta (TGF-β), is part of a superfamily of proteins that include BMPs, which possess common signaling elements in the TGF beta signaling pathway. TGF-β is particularly important in cartilage differentiation, which generally precedes bone formation for endochondral ossification. An additional family of essential regulatory factors is the fibroblast growth factors (FGFs) that determine where skeletal elements occur in relation to the skin. Many other regulatory systems

The ossification of long bones begins in the diaphysis, specifically in the primary ossification centers, which appear during the embryonic development of the bone. These centers are responsible for the formation of the cartilage and bone tissue in the long bone.


Question: who came up with the process of natural selection

Answer: Charles Darwin

This is a document about Natural selection
 Natural selection Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations. Charles Darwin popularised the term "natural selection", contrasting it with artificial selection, which is intentional, whereas natural selection is not. Variation exists within all populations of organisms. This occurs partly because random mutations arise in the genome of an individual organism, and offspring can inherit such mutations. Throughout the lives of the individuals, their genomes interact with their environments to cause variations in traits.

This is a document about Theoretical foundations of evolutionary psychology
 be examined." Evolutionary psychologists consider Charles Darwin's theory of natural selection to be important to an understanding of psychology. Natural selection occurs because individual organisms who are genetically better suited to the current environment leave more descendants, and their genes spread through the population, thus explaining why organisms fit their environments so closely. This process is slow and cumulative, with new traits layered over older traits. The advantages created by natural selection are known as adaptations. Evolutionary psychologists say that animals, just as they evolve physical adaptations, evolve psychological adaptations. Evolutionary psychologists emphasize that natural selection mostly generates specialized adaptations,

This is a document about Objections to evolution
 Objections to evolution Objections to evolution have been raised since evolutionary ideas came to prominence in the 19th century. When Charles Darwin published his 1859 book "On the Origin of Species", his theory of evolution (the idea that species arose through descent with modification from a single common ancestor in a process driven by natural selection) initially met opposition from scientists with different theories, but eventually came to receive overwhelming acceptance in the scientific community. The observation of evolutionary processes occurring (as well as the modern evolutionary synthesis explaining that evidence) has been uncontroversial among mainstream biologists since the 1940s.

This is a document about Introduction to evolution
 "survival of the fittest", but this expression originated in Herbert Spencer's "Principles of Biology" in 1864, five years after Charles Darwin published his original works. "Survival of the fittest" describes the process of natural selection incorrectly, because natural selection is not only about survival and it is not always the fittest that survives. Darwin's theory of natural selection laid the groundwork for modern evolutionary theory, and his experiments and observations showed that the organisms in populations varied from each other, that some of these variations were inherited, and that these differences could be acted on by natural selection. However, he

This is a document about Natural selection
 Edward Blyth worked on the area of variation, artificial selection, and how a similar process occurs in nature. Darwin acknowledged Blyth's ideas in the first chapter on variation of "On the Origin of Species". In 1859, Charles Darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. He defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved". The concept was simple but powerful: individuals best adapted to their environments are more likely to survive and reproduce. As long as there is some variation between

This is a document about Microevolution
 is rather diffuse. Natural selection is nevertheless the dominant part of selection. The natural genetic variation within a population of organisms means that some individuals will survive more successfully than others in their current environment. Factors which affect reproductive success are also important, an issue which Charles Darwin developed in his ideas on sexual selection. Natural selection acts on the phenotype, or the observable characteristics of an organism, but the genetic (heritable) basis of any phenotype which gives a reproductive advantage will become more common in a population (see allele frequency). Over time, this process can result in adaptations that

This is a document about Objections to evolution
 supernatural intervention, and they argue against evolution on the basis that it contradicts their literal interpretation of creation myths about separate "created kinds." However, many religions, such as Catholicism, have reconciled their beliefs with evolution through theistic evolution. Objections to evolution Objections to evolution have been raised since evolutionary ideas came to prominence in the 19th century. When Charles Darwin published his 1859 book "On the Origin of Species", his theory of evolution (the idea that species arose through descent with modification from a single common ancestor in a process driven by natural selection) initially met opposition from scientists with

This is a document about X Club
 who was 30, and Busk, who was 57, and all of the men, except Lubbock, lived in London. More importantly, the men of the club all shared an interest in natural history, naturalism, and a more general pursuit of intellectual thought free from religious influence, commonly referred to as academic liberalism. The X Club came together during a period of turbulent conflict in both science and religion in Victorian England. The publication in 1859 of Charles Darwin's book "On the Origin of Species through Natural Selection" brought a storm of argument, with the scientific establishment of wealthy amateurs and clerical

This is a document about Interactor
 Interactor An interactor is an entity that natural selection acts upon. Interactor is a concept commonly used in the field of evolutionary biology. A widely accepted theory of evolution is the theory from Charles Darwin. He states, in short, that in a population there is often variation in heritable traits among individuals, in which a form of the trait might be more beneficial than the other form(s). Due to this difference the change of getting more adjusted offspring to the environment is higher. The process describing the selection of the environment on the traits of organisms is called natural selection.

This is a document about Patrick Matthew
  the Gardener's Chronicle. Darwin wrote that. Matthew, Darwin and Wallace are the only three people considered to have independently discovered the principle of natural selection as a mechanism for speciation (macroevolution). Others prior to Matthew had proposed natural selection as a mechanism for the generation of varieties or races within a species: James Hutton suggested the mechanism in 1794 as leading to improvement of varieties, and an 1813 paper by William Charles Wells proposed that it would form new varieties. In 1835, after Matthew's book, Edward Blyth published a description of the process as a mechanism preserving the unchanging essence of stable species.

This is a document about Blending inheritance
  Charles Darwin developed his theory of evolution by natural selection on the basis of an understanding of uniform processes in geology, acting over very long periods of time on inheritable variation within populations. One of those processes was competition for resources, as Thomas Malthus had indicated, leading to a struggle to survive and to reproduce. Since some individuals would by chance have traits that allowed them to leave more offspring, those traits would tend to increase in the population. Darwin assembled many lines of evidence to show that variation occurred and that artificial selection by animal and plant breeding had caused change. All of this demanded a reliable mechanism of inheritance. Pangenesis was Darwin's attempt

This is a document about Eugenics
  his day killed any member of their community they deemed cowardly, unwarlike or "stained with abominable vices", usually by drowning them in swamps. Modern historians, however, see Tacitus' ethnographic writing as unreliable in such details.  The idea of a modern project for improving the human population through selective breeding was originally developed by Francis Galton, and was initially inspired by Darwinism and its theory of natural selection. Galton had read his half-cousin Charles Darwin's theory of evolution, which sought to explain the development of plant and animal species, and desired to apply it to humans. Based on his biographical studies, Galton believed that

This is a document about Science
  suggested the modern atomic theory, based on Democritus's original idea of indivisible particles called atoms. Both John Herschel and William Whewell systematized methodology: the latter coined the term scientist. During the mid-19th century, Charles Darwin and Alfred Russel Wallace independently proposed the theory of evolution by natural selection in 1858, which explained how different plants and animals originated and evolved. Their theory was set out in detail in Darwin's book On the Origin of Species, which was published in 1859. Separately, Gregor Mendel presented his paper, "Versuche über Pflanzenhybriden" ("Experiments on Plant Hybridization"), in 1865, which outlined the principles of biological inheritance, serving as the

This is a document about Evolution
  given rise to biodiversity at every level of biological organisation, including the levels of species, individual organisms and molecules. The scientific theory of evolution by natural selection was conceived independently by Charles Darwin and Alfred Russel Wallace in the mid-19th century and was set out in detail in Darwin's book On the Origin of Species. Evolution by natural selection was first demonstrated by the observation that more offspring are often produced than can possibly survive. This is followed by three observable facts about living organisms: (1) traits vary among individuals with respect to their morphology, physiology and behaviour (phenotypic variation), (2) different traits confer different rates of survival and reproduction (differential fitness) and (3) traits can be passed

This is a document about Natural selection
  In 1859, Charles Darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. He defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved". The concept was simple but powerful: individuals best adapted to their environments are more likely to survive and reproduce. As long as there is some variation between them and that variation is heritable, there will be an inevitable selection of individuals with the most advantageous variations. If the variations are heritable, then differential reproductive success leads to the evolution of particular populations

This is a document about Charles Darwin
  Charles Robert Darwin (12 February 1809 – 19 April 1882) was an English naturalist, geologist and biologist, best known for his contributions to the science of evolution. His proposition that all species of life have descended from common ancestors is now widely accepted and considered a fundamental concept in science. In a joint publication with Alfred Russel Wallace, he introduced his scientific theory that this branching pattern of evolution resulted from a process that he called natural selection, in which the struggle for existence has a similar effect to the artificial selection involved in selective breeding. Darwin has been described as one of the most influential figures in human history, and he was honoured

This is a document about Biology
  Darwin. Serious evolutionary thinking originated with the works of Jean-Baptiste Lamarck, who was the first to present a coherent theory of evolution. He posited that evolution was the result of environmental stress on properties of animals, meaning that the more frequently and rigorously an organ was used, the more complex and efficient it would become, thus adapting the animal to its environment. Lamarck believed that these acquired traits could then be passed on to the animal's offspring, who would further develop and perfect them. However, it was the British naturalist Charles Darwin, combining the biogeographical approach of Humboldt, the uniformitarian geology of Lyell,

This is a document about Natural selection
  niches (microevolution) and may eventually result in speciation (the emergence of new species, macroevolution). In other words, natural selection is a key process in the evolution of a population. Natural selection is a cornerstone of modern biology. The concept, published by Darwin and Alfred Russel Wallace in a [[On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection|joint presentation of papers in 1858]], was elaborated in Darwin's influential 1859 book On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. He described natural selection as analogous

This is a document about Natural selection
  of inheritance they will tend to produce offspring similarly characterised. This principle of preservation, I have called, for the sake of brevity, Natural Selection." Once he had his theory, Darwin was meticulous about gathering and refining evidence before making his idea public. He was in the process of writing his "big book" to present his research when the naturalist Alfred Russel Wallace independently conceived of the principle and described it in an essay he sent to Darwin to forward to Charles Lyell. Lyell and Joseph Dalton Hooker decided to present his essay together with unpublished writings that Darwin had sent

This is a document about History of Western civilization
  beliefs. The 1859 publication of On the Origin of Species, by the English naturalist Charles Darwin, provided an alternative hypothesis for the development, diversification, and design of human life to the traditional poetic scriptural explanation known as Creationism. According to Darwin, only the organisms most able to adapt to their environment survived while others became extinct. Adaptations resulted in changes in certain populations of organisms which could eventually cause the creation of new species. Modern genetics started with Gregor Johann Mendel, a German-Czech Augustinian monk who studied the nature of inheritance in plants. In his 1865 paper "Versuche über Pflanzenhybriden" ("Experiments on Plant Hybridization"), Mendel traced

Charles Darwin proposed the process of natural selection as a mechanism for evolution in his book "On the Origin of Species" published in 1859. However, the concept of natural selection as a means of adaptation was first introduced by Herbert Spencer in his work "Principles of Biology" in 1864. Darwin acknowledged Spencer's work and used the term "natural selection" in his own writings.