Economy, asked by Piyushoct4500, 1 year ago

Why coal and petroleum are considered valuable natural resources?

Answers

Answered by Anonymous
5
Coal-:
it is hard like a stone and it is helpful for flaming
petroleum -:
in past many organism living in the see when these organism got ded their bodies got shilated on the bottom on the see and eventually

Answered by Killert
0
Because there in minimum amount on earth.
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