Question

How have fossil fuels been formed ?​

Answer 1

Answer:Fossil fuel is a general term for buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.

Answer 2

coal is also fossil fuel. Coal was formed before millions of years by dead and decayed body of plant and animal.

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