Question

Name three ways by which earthquakes are caused due to human activity

Answer 1

By huge factories in huge amounts

By mining

Answer 2

hello friend your answer!!
1.By digging bore wells or tube wells in ground leads to disturbance in earth's plates and it causes earthquakes.
2.manmade explosions and landslides caused by building work leads to earthquakes.
3.Fracking also causes earthquakes.

hope it helps you