Question

what do you mean by earthquake​

Answer 1

Answer:

Earthquake, any sudden shaking of the ground caused by the passage of seismic waves through Earth's rocks

Answer 2

Answer:

Earthquake, any sudden shaking of the ground caused by the passage of seismic waves through Earth's rocks.An earthquake is the result of a sudden release of stored energy in the Earth's crust that creates seismic waves. ... Earthquakes may occur naturally or as a result of human activities. Smaller earthquakes can also be caused by volcanic activity, landslides, mine blasts, and nuclear experiments.An earthquake is the sudden movement or trembling of the Earth's tectonic plates, resulting in shaking of the ground. This shaking can result in the damage of various structures such as buildings and further breakdown of the Earth's surface. The study of earthquakes is called seismology

Explanation:

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