Want to create interactive content? It’s easy in Genially!
Get started free
THUNDERSTORM
Daniel Ibarra
Created on June 5, 2023
Start designing with a free template
Discover more than 1500 professional designs like these:
Transcript
The first recorded tsunami in history dates back to 479 B.C. It is known as the "Helix Tsunami" and occurred in the ancient Greek city of Potidaea, located on the Chalcidice peninsula in northern Greece.
Why do tsunamis occur? They originate mainly due
- To disturbances in the oceans (usually caused by submarine earthquakes)
- Submarine landslides
- Volcanic eruptions
Tsunamis originate mainly in the coastal areas of the ocean, especially in the Pacific, Indian, and Atlantic oceans.
Tsunamis originate mainly in the coastal areas of the ocean, especially in the Pacific, Indian, and Atlantic oceans.