Question

Which is the most important fossil fuel mined from the earth crust​

Answer 1

Answer:

Coal

Coal is one type of fossil fuel. This is a nonrenewable energy source whose extraction often damages the environment. Fossil fuels are made from decomposing plants and animals. These fuels are found in the Earth's crust and contain carbon and hydrogen, which can be burned for energy.

Answer 2

Answer:

Coal

Explanation:

Coal is one type of fossil fuel. These fuels are found in the earth crust which contains carbon and hydrogen which can be burned for energy

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