Define what coal is, explain how it forms, and what it is used for today

Question

Define what coal is, explain how it forms, and what it is
used for today

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Thạch Thảo 5 months 2021-09-05T12:08:32+00:00 1 Answers 1 views 0

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    2021-09-05T12:09:40+00:00

    Answer:

    the main use of coal in the United States is to generate electricity.

    Coal is a combustible black or brownish-black sedimentary rock with a high amount of carbon and hydrocarbons

    Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years.

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