Question

what is earthquake ?
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Answer 1

An earthquake is the result of a sudden release of stored energy in the Earth's crust that creates seismic waves. In its most generic sense, the word earthquake is used to describe any seismic event—whether a natural phenomenon or an event caused by humans—that generates seismic waves. ...

Answer 2

Question:-

What is an earthquake?

Answer:-

Earthquakes are the sudden shaking of earth's surface. These earthquakes occur due to the seismic waves in the earth's crust.

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• Japan experiences the most earthquakes on earth.

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