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Fossil Fuels

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Term
Definition
Sediments   is a naturally occurring material that is broken down by processes of weathering and erosion  
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oil   Thick, black, gooey liquid also called petroleum. It found is found way down in the ground between layers of rock  
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cementation   the binding together of particles or other things by cement.  
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fossil fuels   a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms  
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natural gas   flammable gas, consisting largely of methane and other hydrocarbons, occurring naturally underground (often in association with petroleum) and used as fuel  
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compaction   an increase in the density of something  
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Coal   a combustible black or dark brown rock consisting mainly of carbonized plant matter, found mainly in underground deposits and widely used as fuel.  
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Created by: tamif
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