Question

Define and draw Earthquake

Answer 1

An earthquake is the perceptible shaking of the surface of the Earth, resulting from the sudden release of energy in the Earth's crust that creates seismic waves.
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Answer 2

the earth quake is a tremor of the surface of  the earth sometimes severe and deuastating ,which result from shock waves generated by the movement of  rock masses deep within the earth particularly near boundaries of tectonic plates.