Question

What is an Earthquake ?​

Answer 1

Answer:

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Explanation:

An earthquake is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves.

Answer 2

Answer:

An earthquake is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves

May cause a lot of damage in very populated areas. Major earthquake. Serious damage.

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Class Magnitude

Major 7 - 7.9

Strong 6 - 6.9

Moderate 5 - 5.9

Light 4 - 4.9