There are many advantages to using microorganisms for mining.Which of the following is not one of these?
A) reduced land disturbance
B) reduced air pollution
C) faster removal of the mineral
D) reduced use of hazardous chemicals
E) reduced water pollution

Question

Quizplus · Accepted Answer

Microorganisms used in bio-mining or bioleaching processes typically do not speed up the removal of minerals compared to traditional mining methods. Their main advantages include reduced environmental impact, such as less land disturbance, air and water pollution, and a decrease in the use of hazardous chemicals.

There Are Many Advantages to Using Microorganisms for Mining