1
A sudden movement of the earth’s surface, often causing damage.
2
Bright light in the sky produced by electriity moving between clouds.
3
A mass of snow, ice, mud or rocks falling rapidly down a mountain.
4
A very large ocean wave caused by an underwater earthquake or volvanic eruption.
5
A violently rotating column of airextending from the cloud to the ground.
6
A line of higher water that moves across the surface of the sea or a lake.
7
Hot, melted rock that comes out of a volcano
8
Wet soil
