Question

miniral oul is called blackgold​

Answer 1

Explanation:

Petroleum is referred to as 'black gold' because when crude oil is extracted from the land it is black in colour. People call it gold because of its oils and value.

Answer 2

❇️Answer❇️:

oil or petroleum

☯️Explanation☯️:

Black gold is a term applied to oil or petroleum, which is black when it comes out of the ground and is worth a great deal of money. Prior to the mid-19 th century, oil from animal tallow (fat) and whale blubber was used as a lubricant and fuel

Hope it helps!