(CNN) — Here is a look at tsunamis. Tsunamis are formed by a displacement of water – a landslide, earthquake, volcanic eruption, or slippage of the boundary between two of the earth’s ...
The database says between 1900 and 2015, there were 754 confirmed events. Of those, 78% were in the Pacific Ocean. According to the database, Japan has had the most tsunamis since 1900, followed ...