Question

what is a tsunami ? what gives rise to a tsunami ?
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Answer 1

what is a tsunami ? what gives rise to a tsunami ?

A tsunami is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater explosions above or below water all have the potential to generate a tsunami.

Answer 2

Explanation:

under water earthquakes makes tsunami