Question

Expain any three factors that make minerals extraction viable

Answer 1

Three factors that make minerals extraction viable are :
(i) The mineral content of the ore must be in sufficient quantity.
(ii) The type of formation or structure determine the relative ease with which minerals ores are extracted.
(iii) The cost of extraction of the minerals.

Answer 2

The three factors that determine the economic viability are as follows  

(i) The quality and quantity of mineral concentration in the ore.

(ii) The cost of extraction.  

(iii) Location of mines and availability of transport.