Nature disasters

2. a strong wind in a desert carrying a large amount of sand
5. a sudden violent movement of the earth's surface
7. a violent tropical storm
8. a severe snow storm with strong winds
10. a storm with thunder and lightning
13. a large amount of ice, snow, and rock falling quickly down the side of a mountain

1. a period of time such as a few weeks when the weather is much hotter than usual
3. a strong, dangerous wind that forms itself into an upside-down spinning cone and is able to destroy buildings as it moves across the ground
4. a sudden heavy fall of hail
6. to cause to fill or become covered with water
9. a violent wind that has a circular movement
11. a long period when there is little or no rain
12. an extremely large wave caused by a violent movement of the earth under the sea