Los tsunamis

Tsunamis are giant waves caused by underwater disturbances like earthquakes, landslides, and volcanic eruptions. They travel across oceans at high speeds and become destructive upon reaching shallow waters. The 2004 Sumatra tsunami was one of the deadliest, with over 200,000 deaths. Modern technology allows for tracking tsunamis using buoys, providing warnings to affected regions to ensure safety.

What is the most common cause of a tsunami?

• Landslides

• Meteorite impacts

• Underwater earthquakes

• Volcanic eruptions

What happens when a tsunami wave reaches shallow water?

• It curls and forms a wall of water

• It dissipates

• It stops completely

• It speeds up

How did the 2004 Sumatra tsunami affect the region?

• It resulted in over 200,000 deaths

• It had no significant impact

• It was a small, localized event

• It caused minor flooding

How often do giant tsunamis occur?

• Every month

• Twice a decade

• Once every year

• Six times per century

What technology is used to track tsunamis?

• Seismographs

• Computerized buoys

• Satellites

• Weather balloons