Tsunamis

Front

What causes tsunamis?

Back

Tsunamis are caused by underwater disturbances such as earthquakes, landslides, and volcanoes.

Front

What happens to a tsunami wave over time?

Back

A tsunami wave loses energy over time.

Front

What is the maximum height a tsunami can reach?

Back

Tsunamis can be as high as 100 feet.

Front

Which tsunami was the most devastating in terms of loss of life?

Back

The most devastating tsunami occurred in 2004 in the Indian Ocean.

Front

What type of earthquake is more likely to cause a tsunami?

Back

A shallow earthquake is more likely to cause a tsunami.

Front

Define a tsunami.

Back

A tsunami is a series of ocean waves caused by large disturbances, typically underwater earthquakes.

Front

How fast can tsunami waves travel in the open ocean?

Back

Tsunami waves can travel at speeds of up to 500-800 km/h (310-500 mph) in the open ocean.

Front

What is the difference between a tsunami and a regular wave?

Back

Tsunamis are caused by underwater disturbances and can travel across entire ocean basins, while regular waves are caused by wind and are limited to the surface.

Front

What is the role of the ocean floor in tsunami formation?

Back

The ocean floor's movement during an earthquake can displace water, leading to the formation of a tsunami.

Front

What is a tsunami warning system?

Back

A tsunami warning system is a network of sensors and communication systems designed to detect tsunamis and alert communities at risk.