Question

2. An earthquake under the sea causes tidal waves called ..........
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Answer 1

Answer:

Explanation:

A tsunami is an ocean wave triggered by large earthquakes that occur near or under the ocean, volcanic eruptions, submarine landslides, or by onshore landslides in which large volumes of debris fall into the water.

Answer 2

Answer:

tsunami

Explanation:

A tsunami is a series of great sea waves caused by an underwater earthquake, landslide, or volcanic eruption. More rarely, a tsunami can be generated by a giant meteor impact with the ocean.