Fossil Fuel

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What is a fossil fuel?

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Fossil fuels are natural substances formed from the remains of ancient plants and animals, primarily consisting of carbon and hydrogen. They include coal, oil, and natural gas.

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What are the three main types of fossil fuels?

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The three main types of fossil fuels are oil, coal, and natural gas.

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What is coal primarily used for?

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Coal is primarily used for electricity generation, steel production, and as a fuel for heating.

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What is strip mining?

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Strip mining is a method of mining that involves removing soil and rock layers to access minerals or fossil fuels located near the surface.

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What are the environmental risks associated with mining?

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Mining can lead to habitat destruction, soil erosion, water pollution, and air pollution.

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What is the main component of natural gas?

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The main component of natural gas is methane (CH4).

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What is the process of fracking?

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Fracking, or hydraulic fracturing, is a method used to extract oil and gas from underground rock formations by injecting high-pressure fluid to create fractures.

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Why is coal considered more radioactive than nuclear waste?

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Coal ash contains naturally occurring radioactive materials like uranium and thorium, making it more radioactive than some types of nuclear waste.

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What are the advantages of using fossil fuels?

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Fossil fuels are energy-dense, relatively inexpensive, and have established infrastructure for extraction and distribution.

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What are the disadvantages of fossil fuels?

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Fossil fuels contribute to air pollution, greenhouse gas emissions, and climate change, and their extraction can be environmentally damaging.