Question

why it is not wothwhile to mine some minerals

Answer 1

Answer:

Minerals are not so hard to find but are sometimes difficult to expoil because they have to be mined , refined and Tranpoerted before they can be used . Before a mineral is mined , a study has to be made to find out if it is worth mining or not .

Answer 2

Minerals are not so hard to find but are sometimes difficult to expoil because they have to be mined , refined and tranpoerted before they can be used . Before a mineral is mined , a study has to be made to find out if it is ...