Why is coal called black gold?
Coal is called Black Gold because :-
1. It is generally black in color.
2. It has the same importance in energy providing which the gold has in a economy.
Hope this helps....
Why is coal called black gold?
Coal is called Black Gold because :-
1. It is generally black in color.
2. It has the same importance in energy providing which the gold has in a economy.
Hope this helps....