Question

Why are minerals mined only in those regions where they occur in the form of ores

Answer 1

Ores are rocks which contain concentrations of valuable minerals. They are mineral deposits which contain enough minerals to be mined for profit. Minerals are mined only in those regions where they occur in the form of ores because the cost of extraction is very high.

Answer 2

Minerals are mined only in region where they form in ores as the cost of extraction is very high