Question

Reducing friction to the lowest possible level in machine tools solves the problem of energy crisisand conserve biodiversity. how do you support this statement? explain?​

Answer 1

Answer:

if a device is run by fuel then in case of excess friction it requires huge amounts of fuel to provide more energy .By lessening the frictional force it is possible to reduce energy consumption thus paving way for conservation of biodiversity.

Explanation:

fuel is obtained from trees and fossils