Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

Black gold is an oil; Black diamond is_________?

/ Everyday Science Mcqs / By
Black gold is an oil; Black diamond is_________?

A. Copper
B. Iron
C. Coal
D. Wood

Black gold is a liquid based term applied to oil or petroleum, which comes in black color when it comes out of the ground and is worth a great deal of money. Petroleum is black gold and coal is black diamond.