where does the united states energy come from
petroleum
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Section::::Abstract.
Energy in the United States
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coal
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Section::::Abstract.
Energy in the United States
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natural gas
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Section::::Abstract.
Energy in the United States
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Nuclear power
hydroelectric dams
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Section::::Abstract.
Energy in the United States
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biomass
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Section::::Abstract.
Energy in the United States
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wind power
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Section::::Electricity.:Renewable energy.

Energy in the United States
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geothermal and solar energy