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how the coal was initially formed

Coal - Simple English Wikipedia, the free encyclopedia

Coal is a hard rock which can be burned as a solid fossil fuel.It is mostly carbon but also contains hydrogen, sulphur, oxygen and nitrogen.It is a sedimentary rock formed from peat, by the pressure of rocks laid down later on top.. Peat, and therefore coal, is formed from the remains of plants which lived millions of years ago in tropical wetlands, such as those of the late Carboniferous ...

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Coal - Wikipedia

How is coal formed? The environments or conditions under which these coals were formed: anthracite coal, bituminous coal, lignite? Coal formed millions of years ago when the earth was covered with huge swampy forests where plants - giant ferns, reeds and mosses - grew. As the plants grew, some died and fell into the swamp waters.

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What is coal and how is it formed? - StovesOnline

Coal formation. Coal is a black or brownish black combustible mineral formed about 300 million years ago when the earth was covered by swampy forests of scale tress (lycopods) giant ferns, horsetails, and club mosses. Layer upon layer of these plants died and were compressed and then covered with soil.

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The Geology of Coal - KET Education

In this video, a geologist describes how coal, a sedimentary rock, was formed when organic materials piled up in swamps millions of years ago. Over time, heat and pressure transformed the buried materials into peat and into various forms of coal. The geologist shows samples of low- and high-sulfur coal.

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Nonrenewable Energy Sources - Energy Explained, Your Guide ...

Aug 08, 2018· Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago. Uranium ore, a solid, is mined and converted to a fuel used at nuclear power plants. Uranium is not a fossil fuel, but it is classified as a nonrenewable fuel.

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What is coal? How is non-renewable coal formed?

What is coal? Coal is a combustible black or brownish-black sedimentary rock composed mostly of carbon and hydrocarbons. Coal is made of the remains of ancient trees and plants that grew in great swampy jungles in warm, moist climates hundreds of millions of years ago.

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How was petroleum (or crude oil) formed - preservearticles.com

It is believed that petroleum (or crude oil) was formed due to the decomposition of the prehistoric vegetable micro-organisms and sea animal under high temperature, high pressure and in the absence of air. The remains of the dead micro organism sank to the bottom of the sea.

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how is coal initially formed - supremewheels.co.za

how is coal initially formed. ... All the energy that comes from coal was initially derived from ancient sunlight. Like plants today, the plants at this time absorbed the suns energy via photosynthesis. When plants die, in most cases the absorbed energy dissipates back into the .

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how was coal initially formed - bondhumahal.in

Describe how coal nonrenewable resource was initially formed. Describe how this nonrenewable resource was initially formed.Briefly explain where the major reserves of this nonrenewable resource are located and how it is extracted.Examine the environmental impact caused by the extraction process.Explain how this nonrenewable resource is used to produce energy, and identify the pollution …

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Describe How This Nonrenewable Resource Was Initially ...

Aftermost names alpha with A–J analysis coal, names alpha with K–R analysis accustomed gas, and names alpha S–Z analysis oil. Respond to the following: Describe how this nonrenewable ability was initially formed. Briefly explain area the above affluence …

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How is oil and natural gas formed - answers.com

Coal, natural gas, and oil are all examples of fossil fuels. Coal was formed in the warm tropical swamps that were located near the equator. It must be mined, that is the only way to get to it.

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European Coal and Steel Community - Wikipedia

The European Coal and Steel Community (ECSC) was an organisation of six European countries created after World War II to regulate their industrial production under a centralised authority. It was formally established in 1951 by the Treaty of Paris, signed by Belgium, France, Italy, Luxembourg, the Netherlands, and West Germany.The ECSC was the first international organisation to be based on ...

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The history of the European Union | European Union

The European Union is set up with the aim of ending the frequent and bloody wars between neighbours, which culminated in the Second World War. As of 1950, the European Coal and Steel Community begins to unite European countries economically and politically in order to secure lasting peace.

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Coal formation - Energy Education

Coal is a solid, black, readily combustible fossil fuel that contains a large amount of carbon-based material - approximately 50% of its weight. The formation of coal takes a significant amount of time (on the order of a few million years), and the first coal-bearing rock units appeared about 290-360 million years ago, at a time known as the Carboniferous or "coal-bearing" Period.

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OKD | How coal was formed

How coal was formed. Coal was formed in Paleolithic era ecosystems ( lake basins, river deltas or low lying areas ) and is made of the material of prehistoric plants. Initially, through solar energy they produced hydrocarbons from air, water and mineral matters. Upon decay they sank into the swamps which were environments without oxygen.They could not decompose by normal biological processes.

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Energy Use at a Glance: - ems.psu.edu

A large supply of methane is also present within coal seams, where it is found adsorbed to the structure of the coal; where it was formed by methanogenic bacteria during the decomposition process and also during catagenesis of the forming coal.

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How coal is formed - ZME Science

How coal is formed. Last updated on August 30th, 2018 at 9:25 pm by Mihai Andrei. Share Tweet. Most coal formed approximately 300 million years ag o f rom the remains of trees and other vegetation ...

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Formation of coal, oil and gas ~ Learning Geology

Home » petroleum » Formation of coal, oil and gas Formation of coal, oil and gas ... This initially formed peat is used as a fuel in places, but has a low calorific value. The calorific value is increased as the peat is buried under hundreds of metres of other sediment and subjected to an increase in temperature and pressure. Temperature is ...

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Fossil Fuels and renewable resources Flashcards | Quizlet

Over hundreds of years, the peat was covered by sand and clay etc., which turned into sedimentary rock. More rock piled on top of more rock, and pressed down on the peat. The peat was squeezed until the water came out of it and it eventually, over millions of years, turned into coal…

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How Natural Gas Is Formed | Union of Concerned Scientists

» Coal and Other Fossil Fuels; How Natural Gas Is Formed. Source: Michael J Thompson/Shutterstock. A model of a methane molecule. Like oil, natural gas is a product of decomposed organic matter, typically from ancient marine microorganisms, deposited over the past 550 million years.

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Describe how this nonrenewable resource was initially formed.

Dec 08, 2014· Coal; Natural gas; Petroleum (oil) Note: You are assigned a resource based on the first initial of your last name. Last names beginning with A–J research coal, names beginning with K–R research natural gas, and names beginning S–Z research oil. Respond to the following: Describe how this nonrenewable resource was initially formed.

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What is coal? | World Coal Association

Initially the peat is converted into lignite or 'brown coal' - these are coal-types with low organic maturity. In comparison to other coals, lignite is quite soft and its …

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natural gas | National Geographic Society

Natural gas is a fossil fuel.Like other fossil fuels such as coal and oil, natural gas forms from the plants, animals, and microorganisms that lived millions of years ago. There are several different theories to explain how fossil fuels are formed. The most prevalent theory is that they form underground, under intense conditions.

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Adventures in Energy

How Are Oil/Natural Gas Formed? Stage 1 - All of the oil and gas we use today began as microscopic plants and animals living in the ocean millions of years ago. As these microscopic plants and animals lived, they absorbed energy from the sun, which was stored as carbon molecules in their bodies. When they died, they sank to the bottom of the sea.

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Coal - humans, body, used, water, process, Earth, life, plants

Coal is usually classified into subgroups known as anthracite, bituminous, lignite, and peat. The physical, chemical, and other properties of coal vary considerably from sample to sample. Origins of coal Coal is often referred to as a fossil fuel. That name comes from the way in which coal was originally formed.

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coal | National Geographic Society

Coal is a black or brownish-black sedimentary rock that can be burned for fuel and used to generate electricity.It is composed mostly of carbon and hydrocarbons, which contain energy that can be released through combustion (burning). Coal is the largest source of energy for generating electricity in the world, and the most abundant fossil fuel in the United States.

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Coal - Energy Explained, Your Guide To Understanding ...

Nov 26, 2018· Coal is a combustible black or brownish-black sedimentary rock with a high amount of carbon and hydrocarbons. Coal is classified as a nonrenewable energy source because it takes millions of years to form. Coal contains the energy stored by plants that lived hundreds of millions of years ago in ...

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Kids Korner - How Coal is Formed - Apogee Interactive

How Coal is Formed. Coal is a non-renewable energy source because it takes millions of years to form. That means what is in the ground now is all there is, and we can't realistically make more. 1.

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Chapter 18 Biology Flashcards | Quizlet

Coal is formed when areas of plant material are buried and there is little oxygen for decomposition. Decomposition of the plant material proceeds slowly (on a geologic time scale), ultimately forming peat. That peat is subjected to geologic processes of pressure and high heat, forming coal. Initially, soft coal (lignite) is formed.

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Non-renewable energy sources — Science Learning Hub

Non-renewable energy resources cannot be replaced – once they are used up, they will not be restored (or not for millions of years). Non-renewable energy resources include fossil fuels and nuclear power.. Fossil fuels. Fossil fuels (coal, oil and natural gas) were formed from animals and plants that lived hundreds of millions of years ago (before the time of the dinosaurs).

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