A tsunami is like a giant wave caused by something big happening under the sea, like an earthquake or a volcano. Regular waves are smaller and come from wind, but tsunamis can be super fast and really strong when they reach the shore.
How They Work
Imagine you're in a pool and someone jumps in, ripples spread out. A tsunami is like that, but on a much bigger scale. It starts with a big shake under the ocean, which pushes water up suddenly. This creates a wave that travels across the sea until it hits land, sometimes causing huge damage.
Examples
- A big earthquake under the ocean makes a giant wave that hits the beach and knocks down houses.
- A volcano erupts underwater, sending a fast-moving wave toward nearby islands.
- A landslide falls into the sea, creating a sudden wave that surprises swimmers.
Ask a question
See also
- What Causes a Tsunami to Travel So Far?
- What Causes the ‘Sound’ of a Breaking Wave?
- What Causes a ‘Tsunami’ and How Is It Different From a Regular Wave?
- What Causes the ‘Waves’ in the Ocean and How Are They Measured?
- What Causes the ‘Waves’ in the Ocean and How Are They Different From Tsunamis?
Discussion
Recent activity
Nothing here yet.