Question

why coal is often referred to as black gold​

Answer 1

Explanation:

As both coal and petroleum handles lot of money so they are called as black gold. Coal is referred as black gold because, it is black in colour and as like gold it also benefits economically and, both gold and coal come through mines.

Answer 2

Answer:

hey mate here is the answer

As both coal handles lot of money so they are called as black gold. Coal is referred as black gold because, it is black in colour and as like gold it also benefits economically and, both gold and coal come through mines.

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