Question

What is Earthquake. ?​

Answer 1

Answer:

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.

Answer 2

Answer:

• A natural vibration of the ground or the earth crust produced by force is called Earthquake or seismic forces.
• An Earthquake is what happens when two blocks of the earth suddenly slip past one another.

Explanation:

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