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3 Cards in this Set
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Fossil fuels |
Fossil fuels are made from decomposing plants and animals. These fuels are found in the Earth's crust and contain carbon and hydrogen, which can be burned for energy. Coal, oil, and natural gas are examples of fossil fuels. |
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What are the 4 main types of fossil fuels? |
Different kinds of fossil fuels:Petroleum. Natural Gas. Coal. Orimulsion. |
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Why are fossil fuels bad for the environment? |
Air pollution from fossil fuels can cause acid rain, eutrophication (excessive nutrients that can harm aquatic ecosystems by lowering oxygen levels), damage to crops and forests, and harm to wildlife. Water pollution: From oil spills to fracking fluids, fossil fuels cause water pollution. |
