Question

sudden shaking of the ground caused by the movement of the earth crust.​

Answer 1

Answer:

sudden shaking of the ground caused by the movement of the earth crust is called earthquake

Answer 2

The given phenomenon is known as Earth quake.

Explanation:

• Any sudden shaking triggered by seismic waves passing through the rocks of Earth.

• Seismic waves are generated by suddenly releasing of some energy which is stored in the Earth crush.  

• Most earthquakes happened in the margins of the plate. The movement is not smooth when the plates move past, to or away from each other, which adds to the buildup of stress.

• The starting point of the earthquake is called the focus. From this point on, energy waves are quickly racing.