41. Fossil Fuels: Coal | OER Commons This lesson provides an introduction to the use of coal as an energy source. Topics include the history of coal usage, applications of coal as an energy source, and major http://www.oercommons.org/courses/fossil-fuels-coal

@import url(http://www.oercommons.org//jquery/date_input.css); @import url(http://www.oercommons.org//jquery/jquery.cluetip.css); @import url(http://www.oercommons.org//jquery/jquery-ui-1.8.4.custom.css); @import url(http://www.oercommons.org//oer.css); Register Now! Log in Feedback Help ... Save This Item addthis_url = location.href; addthis_title = document.title; addthis_pub = 'oercommons'; Share Only Fossil Fuels: Coal Author: Subject: Science and Technology Institution Name: Environmental Science Activities for the 21st Century Collection: Environmental Science Activities for the 21st Century Grade Level: Secondary, Post-secondary Abstract: This lesson provides an introduction to the use of coal as an energy source. Topics include the history of coal usage, applications of coal as an energy source, and major suppliers of coal (the United States). Course Type: Learning Module Languages: English Material Types: Activities and Labs Media Formats: Downloadable docs Conditions of Use: Custom Permissions Environmental Science Activities for the 21st Century (ESA21), Kennesaw State University

42. Forming Fossil Fuels: Coal Forming fossil fuels like coal requires very specific conditions and the conditions are different for each fuel type. One necessary condition the fuels share is the need for an http://www.green-planet-solar-energy.com/forming-fossil-fuels.html

What's New? Solar And You The Environment Kids' Stuff Vehicles Some Theory Site Stuff ] Subscribe To This Site Forming Fossil Fuels: Coal Forming fossil fuels requires very specific conditions and the conditions are different for each fuel type. One necessary condition the fuels share is the need for an anaerobic environment in which to form. Coal is formed from plant matter. When a tree, for example, dies it begins to rot. The molecules of sugar that the plant has used to build itself are attached by oxygen from the air and broken down. This environment that the tree is decaying in is called an aerobic environment. All this means is that oxygen is available. Those sugar molecules are rings of five or six carbon atoms, and these rings are joined together to make strands. This is the source of the fibres we see in plants. The plant has to construct these rings and fibres. The sugar molecules are produced in a process called photosynthesis, where carbon dioxide , water and sunlight are combined to make sugar molecules. These sugar molecules therefore are a form of stored energy that the plant can use either as energy or as a building material in order to grow larger. This is a brief summary of the process:

43. SUNfiltered : Fresh Culture Daily. » Fossil Fuels Coal WASHINGTON, DC, April 15, 2008 (ENS) – Overall, U.S. greenhouse gas emissions were 1.1 percent lower during 2006 than the previous year, according to the latest annual report http://www.sundancechannel.com/sunfiltered/tag/fossil-fuels-coal/

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44. Fossil Fuels: Coal, Oil, & Natural Gas - Petroleum, Refineries, Power Plants - C There are three major forms of fossil fuels coal, oil and natural gas. All three were formed many hundreds millions of years ago, before and during the time of the dinosaurs http://www.carsdirect.com/encyclopedia/fossil-fuels-coal-oil-and-natural-gas

Where Fossil Fuels Come From There are three major forms of fossil fuels: coal, oil and natural gas. All three were formed many hundreds millions of years ago, before and during the time of the dinosaurs hence the name fossil fuels. The age they were formed is called the Carboniferous period, getting its name from carbon the basic element in coal and other fossil fuels. Fossil fuels are made up of decomposed plant and animal matter. Plants change energy they receive from the sun into stored energy. This energy is food used by the plant. This is called photosynthesis. Animals eat plants to make energy. And people eat animals and plants to get energy to do work. When plants and other ancient creatures died, they decomposed and became buried, layer upon layer under the ground. It took millions of years to form these layers into a hard, black colored rock-like substance called coal, a thick liquid called oil or petroleum, and natural gas. Fossil fuels can be found under the earth in many locations around the country. In California, we have oil and natural gas resources. Each of the fossil fuels is extracted out of the ground differently.

45. Fossil Fuels A presentation by Osman Chughtai and David Shannon Introduction. Fossil fuels, coal, oil and natural gas, are a nonrenewable source of energy. Formed from plants and animals http://www.umich.edu/~gs265/society/fossilfuels.htm

A presentation by Osman Chughtai and David Shannon Introduction Fossil fuels, coal, oil and natural gas, are a non-renewable source of energy. Formed from plants and animals that lived up to 300 million years ago, fossil fuels are found in deposits beneath the earth. The fuels are burned to release the chemical energy that is stored within this resource. Energy is essential to moden society as we know it. Over 85% of our energy demands are met by the combustion of fossil fuels. These two pie charts show exactly how vital fossil fuels are to our society by showing how much of each energy resource is consumed. Formation Going back to the earlier days of Earth, the plants and animals that lived then eventually died and decomposed. The majority of these life forms were phytoplankton and zooplankton. When these ancient ocean dwellers died, they accumulated on the bottom of a seabed; this is how a good portion of our fossil fuel reserves began. The actual transformation process of these prehistoric creatures is not known, but scientists do know that the pressure, heat, and a great deal of time go into the making of fossil fuels. Geologists are fairly certain that the beds of organic remains mixed with silt and mud to form layers. Over time, mineral sedimentation formed on top of the organisms, effectively entombing them in rock. As this occurred, pressure and temperature increased. These conditions, and possibly other unknown factors, caused organic material to break down into the simpler form of hydrocarbons: chains of carbon and hydrogen ranging from simple configuration to complex compounds. Another affect of extreme pressure is that the oil and gas which are various mixtures of hydrocarbons, migrate upwards to the surface. Exactly when in the conversion process and the nature of this migration is not known and is subject to conjecture.

46. Fossil Fuels Coal Fossil Fuels CoalIntroduction History Coal has been a source of energy for almost as long as Homo sapiens have inhabited the planet. The earliest record for its use dates back http://www.docstoc.com/docs/22947865/Fossil-Fuels-Coal

47. Fossil Fuels - Coal, Crude Oil, And Natural Gas Energy Sources . NonRenewable Sources Fossil Fuels. Coal. Crude Oil. Natural Gas. Nuclear Power. Hydrogen Energy. Clean Coal Technology . Renewable Sources http://www.environbusiness.com/AEEE/fossilfuels.html

HOME Climate Change Energy Sources News ... Energy Sources Non-Renewable Sources: Fossil Fuels Coal Crude Oil Natural Gas ... Clean Coal Technology Renewable Sources: Solar Energy Solar Panels (PVCs) Wind Energy Biomass ... Wave Energy Energy Conservation: Energy Efficiency Fossil Fuels - Coal, Crude Oil, and Natural Gas Fossil fuels are fuels formed from the decomposition and compaction of plant and animal remains of the prehistoric age. Scientists believe these fuels date as far back as 300 million. The common fossil fuels are Coal Crude Oil Natural Gas These fuels are buried far deep below the ground. A lot of effort is required first to discover where these fuels are buried (exploration) and secondly to "mine" or "dig out" or "pump out" these resources. They have been the World's main source of energy for centuries. They are burned in power plants to provide energy required to power the energy plants. However, due to concerns about the negative impact of these fuels on the environment, there is a recent shift towards using cleaner and renewable energy sources for the following reasons: Fossil fuels are DIRTY.

48. Formation Of Fossil Fuels Coal - Blogs, Pictures, And More On Blogged is an old tradition at Uppsala University, Sweden. The thesis Coal and Oil The Dark Monarchs of Global Energy Understanding Supply and Extraction Patterns http://www.blogged.com/topics/formation-of-fossil-fuels-coal/

var logged_in = ""; Submit a Blog SignUp Login Blog Directory ... Old Home Blogs about: Formation Of Fossil Fuels Coal Review of use of ... FavStockscom - Wall Street News - Personal Finance - Investing Advice ... a promising chemical intermediate for fuels and chemicals. (Earlier post.) Chemistry ... to those already established for fossil fuel based platform chemicals. The ... . Nevertheless, a relatively small number of data already proves that ILs ... ;ukasik (2010) Ionic Liquid-Mediated Formation of 5-Hydroxymethylfurfural—A Promising ... Power and Hydrogen, Fuels or Chemicals from Coal -Biomass Feedstocks Total ... related tags: investing personal finance retirement taxes ... wall street news Related Tags Energy Coal Fuels Formation ... Terms and Conditions

49. Learn More About Fossil Fuels Coal | E! Science News ppm each year from the burning of fossil fuels (coal, oil, and gas) and from the burning of forests. sharply curtail CO2 emissions is phase out coal use except where CO2 is http://esciencenews.com/dictionary/fossil.fuels.coal

e! Science News About Spread the word! ... Contact Updated by artificial intelligence Sun, 14 Nov 2010, 15:00:24 EST Learn more Tell your friends Get science news via Astronomy Space Biology Nature ... Home Learn more about fossil fuels coal Science news articles about 'fossil fuels coal' Revised theory suggests carbon dioxide levels already in danger zone ... ppm each year from the burning of fossil fuels coal , oil, and gas) and from the burning of forests. ... sharply curtail CO2 emissions is phase out coal use except where CO2 is captured and sequestered." ... Report provides assessment of national, regional impacts of climate change ... . The emissions responsible for human-induced warming come primarily from the burning of fossil fuels coal , oil, and gas) with additional contributions from the clearing of forests and agricultural ... Switching off your lights has a bigger impact than you might think, says new study ... emission rates, depending on the fuel they use: those that burn fossil fuels coal , gas and oil) have higher ... government data showing their average annual fuel use. Finally, he took these two sets of ...

50. Custom Essay On Science And Technology / Research Papers, Term Papers On Fossil Custom Essay on fossil fuels coal, gas, and petroleum. Abstract Creative writing on Fossil Fuels Coal, Gas, and Petroleum http://www.essayempire.com/samples/scienceandtechnology/fossilfuels/448.html

Home Sample Essays Prices About Us ... Fossil Fuels Fossil Fuels: Coal, Gas, and Petroleum Sample essays on Fossil Fuels: Coal, Gas, and Petroleum are published for informational purposes only. The free papers are not written by our writers, they are contributed by users, so we are not responsible for the content of this free sample paper. If you want to buy a quality essay paper on Fossil Fuels: Coal, Gas, and Petroleum at affordable prices please use our essay writing services offered by EssayEmpire. Of the fossil fuels coal, as we have seen, retained a commanding position throughout the first half of 20 th century, though world output after the First World War remained fairly static. If we look at individual countries, however, the situation is rather different: there were considerable differences in the uses to which coal was put and in the economics of its production. In some countries, such as Germany and Austria , the variety known as lignite was extensively mined. This is a brown coal, with a low calorific value, that is intermediate between peat and the hard black bituminous coals familiar in Britain . Again, not all coals are suitable for the manufacture of metallurgical coke, essential for steel-making. Thus a particular region may be rich in coal, but nevertheless have to import varieties to satisfy local requirements. As we shall see, a similar position pertains in the case of petroleum. Although the North Sea was to make

51. The Fossil Fuels – Coal, Oil & Gas Despite climate change and green issues, polluting fossil fuels still supply more than 80% of the world’s energy needs. The trigger for the industrial revolution, without http://hubpages.com/hub/The-Fossil-Fuels-Coal-Oil-Gas

52. DLESE Description Of Fossil Fuels: Coal This lesson provides an introduction to the use of coal as an energy source. Topics include the history of coal usage, applications of coal as an energy source, and major http://www.dlese.org/library/catalog_ESA-000-000-000-026.htm

53. Geology Of Fossil Fuels: Coal Return to Coronet Books main page. Geology of Fossil Fuels Coal Proceedings of the 30th International Geological Congress Vol. 18, Part B Edited By Yang Qi http://www.coronetbooks.com/books/geol238x.html

Return to Coronet Books main page Geology of Fossil Fuels: Coal Proceedings of the 30th International Geological Congress Vol. 18, Part B Edited By Yang Qi Oct. 1997 VSP Science ISBN: 90-6764-238-X 166 p. $82.50 Cloth Geology

54. Answers.com - Can Solar-electric Power Replace Fossil Fuels - Coal And Petroleum A simple question does not necessarily have a simple answer, however most experts agree that solar energy contribution to the energy needs will increase but never replace all http://wiki.answers.com/Q/Can_solar-electric_power_replace_fossil_fuels_-_coal_a

55. Types Of Fossil Fuels Coal - Blogs, Pictures, And More On Blogged residential heating devices are reliant on fossil fuels either directly, for instance coal, oil, and gasfired furnaces require burrowing deeply into the earth or ocean http://www.blogged.com/topics/types-of-fossil-fuels-coal/

var logged_in = ""; Submit a Blog SignUp Login Blog Directory ... Old Home Blogs about: Types Of Fossil Fuels Coal Recycling Carbon: New Center Embraces All Types of Energies ... CleanTechies Blog ... companies – including oil, natural gas and coal of the university’s nanotechnology experts, ... and Carter Kittrell state that since fossil fuels will play a major ... decades to come, despite the expansion of renewable energy, the center will ... with Energy EfficiencyReport Predicts Shortage of Rare Metals Without Better RecyclingSolar ... related tags: green power solar system ... FavStockscom - Wall Street News - Personal Finance - Investing Advice ... J.D. Power and Associates estimates combined global sales of hybrid-electric vehicles (HEVs), plug-in hybrid-electric ... is driven by a dramatic reduction in or elimination of tailpipe emissions, and the increased fuel economy of these vehicle types helps reduce the world’s dependence on oil. The drawback to these technologies is that fossil fuels (principally oil and coal ) are still used to produce ...

56. The End Of The World (as You Know It) Fossil Fuels Coal. The story abundant, cheap, coal is the path to energy independence and a replacement for gasoline. The reality overstated reserves, the dirtiest fossil http://teotw.net/FF_coal.html

The End of the World (as you know It) Where we are. How we got here. Where are we going? Use any browser except Explorer Start Here Why teotw? Top Recs The Human Predicament ... BAU / Optimism Fossil Fuels: Coal The story: abundant, cheap, coal is the path to energy independence and a replacement for gasoline. The reality: overstated reserves, the dirtiest fossil fuel (by far), and powerful lobbyists. Coal site at the U.S. EIA (Energy Information Agency): Mostly U.S. but also world data. All About Coal : Teachers' site at the American Coal Foundation has plenty of information about coal, presented with a distinctive pro-industry bias. Leveling Appalachia : Award-winning sort (20 min) film about mountain-top removal, coal mining, the EPA, electricity, and you (assuming you use electricity). Recommended. Richard Heinberg, Blackout (2009): Country-by-country analysis of coal reserves, insights into climate-coal relationships, and sobering projections for the future. Highly recommended. U.S. coal reserves : Heinberg analysis from which Blackout (above) developed (June 2008). "Coal currently looks like a solution to many of America's fast-growing energy problems. However, this solution, if applied on a broad scale, seems certain to exacerbate the nation's energy dilemma in the long run, and to contribute to an impending global climate catastrophe."

57. Fossil Fuels Are To Blame, World Scientists Conclude - USATODAY.com A major international analysis of climate change due Friday will conclude that humankind's reliance on fossil fuels coal, fuel oil and natural gas is to blame for global http://www.usatoday.com/weather/climate/globalwarming/2007-01-30-ipcc-report_x.h

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