Define what coal is, explain how it forms, and what it is used for today September 5, 2021 by Thạch Thảo Define what coal is, explain how it forms, and what it is used for today
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. Reply
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.