Tsunamis

Side #1

100

What is a tsunami?

A series of powerful, long waves caused by a large, sudden displacement of the ocean, most commonly from underwater earthquakes, volcanic eruptions, or landslides

200

Besides earthquakes, what are two other natural events that can cause a tsunami?

Underwater or coastal landslides and volcanic eruptions

300

Is a tsunami a "tidal wave"? True or false?

False. A tsunami is not a "tidal wave".

400

What does the word "tsunami" mean in Japanese? 

"Tsunami" in Japanese means "Harbor Wave"

500

What social impacts do Tsunamis have?

• loss of life
• displacement 
• trauma 

Side #2

100

Where do tsunamis mostly occur?

The Pacific ocean

200

What environmental impact do Tsunamis have?

• Destroys habitats
• Contaminates the water with bacteria

300

What political impacts do Tsunamis have?

• Peace and conflict
• Trust and governance
• Policy and social movements

400

What can be done to minimize the effects of tsunamis?

To minimize the effects of tsunamis : 

•  We can build seawalls, 
• Install a warning system, 
• Build a shelter so people can stay safe, 
• Use natural eco-systems (ex, Coral reefs and Mangrove.    

500

What can people do to stay safe?

People can stay safe by : 

• Knowing when there is a warning 
• Evacuating if necessary or possible
• Having an emergency kit ready
• Staying out of the zones with warning