Question

formation of earthquake ​

Answer 1

Answer:

The major cause of earthquake Is due to the movement of tectonic plates. Sometimes the eruption of volcano also shakes the ground.

Answer 2

Answer:

Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake. When two blocks of rock or two plates are rubbing against each other, they stick a little. ... When the rocks break, the earthquake occurs.