Tsunami's

what caused the Japan 2011 tsunami?

• magnitude

• Meteor

• Huge comet

• A bomb

What can cause a tsunami?

• earthquake

• underwater volcanoes

• landslides

• all of these

What natural phenomena happens right before an tsunami?

• the ocean water retreats

• you can hear a loud train-like sound

• animals act strangely

• all of these

How fast can tsunamis travel?

• 400 mph

• 100 mph

• 1,000,000 mph

• 500 mph

What are some ways that people can protect themselves from tsunamis?

• build protective walls

• devices (buoys and signals)

• live / retreat to higher elevations

• all of these

How high can tsunamis go?

• 30-50 meters

• 100-200 meters

• 10-20 meters

• 400-500 meters

How many people died in the Indian Ocean tsunami?

• 100,000

• 50,00

• 1,200

• 230,000

How many people died in the Japan 2011 tsunami?

• 11,874

• 19,759

• 13,788

• 33,453