Why were earthquakes formed?

Answer 1

it is the way earth renews itself and earth forms rivers mountains and plateaus.

it does not form forests because of the fact that forest are made by trees being planted and and animals find their priorities and come to live there.

Answer 2

Earthquakes are formed when there is a sudden release of energy in the Earth's crust, usually from the movement of tectonic plates along fault lines. This release of energy causes seismic waves to propagate through the Earth, leading to ground shaking and potentially causing damage.