Question

What is tsunami? What give rise to a tsunami?
true or false​

Answer 1

Answer:

A tsunami is a series of large waves generated by an abrupt movement on the ocean floor that can result from an earthquake, an underwater landslide, a volcanic eruption or - very rarely - a large meteorite strike

Explanation:

powerful undersea earthquakes are responsible for most tsunamis come in Japan 10-Mar-2011

Answer 2

Answer:

A tsunami is a series of large waves generated by an abrupt movement on the ocean floor that can result from an earthquake, an underwater landslide, a volcanic eruption or - very rarely - a large meteorite strike. However, powerful undersea earthquakes are responsible for most tsunamis.