Geography, asked by kangaru547, 3 months ago

How many years takes for the formation of coal

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Answered by barbiegirl914
1

Answer:

The formation of coal takes a significant amount of time (on the order of a few million years), and the first coal-bearing rock units appeared about 290-360 million years ago, at a time known as the Carboniferous or "coal-bearing" Period.

Answered by joycemartin2005
1

Explanation:

Did you mean: How many years take for the formation of coal

The formation of coal takes a significant amount of time (on the order of a few million years), and the first coal-bearing rock units appeared about 290-360 million years ago, at a time known as the Carboniferous or "coal-bearing" Period.

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