1.Tsunamis are giant waves caused by earthquakes or undersea volcanic eruptions.

2.Rescue workers have freed people who were trapped in flooded homes.

3.A lot of houses were destroyed, and thousands of people were left homeless.

4.The Red Cross provided temporary housing to earthquake survivors.

5.The Kilauea volcano eruption last year, destroying an estimated 700 homes.

6.Volcano eruptions occur when magma escapes from inside the earth.

7.Firefighters are still trying to put out forest fires in Gori Municipality.

8.Last August, a 7-magnitude earthquake hit Lombok island, Indonesia.

9.Floods, hurricanes, and earthquakes are natural disasters.

10.A tornado touched down in Connecticut late Wednesday afternoon.