WebA tsunami is a large ocean wave usually caused by an underwater earthquake or a volcanic explosion. Tsunamis are NOT tidal waves. Tidal waves are caused by the forces of the moon, sun, and planets upon the … WebMost tsunamis are caused by earthquakes at destructive plate boundaries. Here, an oceanic plate is subducted into the mantle beneath a continental plate. This movement causes friction, which in ...

Tsunami - Wikipedia

WebApr 14, 2024 · NOTE: Please remember that following ‘answers’ are NOT ‘model answers’. They are NOT synopsis too if we go by definition of the term. What we are providing is content that both meets demand of the question and at the same General Studies – 1 Topic: Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic … WebA tsunami is a catastrophic ocean wave that is usually caused by a submarine earthquake, an underwater or coastal landslide, or the eruption of a volcano. Tsunamis can also … screen tests warhol

Geography and Overview of Tsunamis - ThoughtCo

Web4.7 Tsunamis. Most people never thought much about tsunamis until the cataclysmic event on December 26, 2004, in Indonesia. A tsunami is a Japanese term that means “harbor … Webtsunami. 1. (Physical Geography) a large, often destructive, sea wave produced by a submarine earthquake, subsidence, or volcanic eruption. Sometimes incorrectly called a tidal wave. 2. a sudden increase in or overwhelming number or volume of: the tsunami of Olympic visitors. WebOut in the open ocean, tsunami waves are only about one-metre high because the water is deep. However, as the water becomes shallow, the waves slow down and begin to grow. … screen test time code