weather Polina & Bana

5. a single ice crystal
7. a severe snowstorm characterized by strong sustained winds and low visibility
8. a thin layer of ice on a solid surface
10. An overflow of water onto normally dry land.
11. giant waves caused by earthquakes or volcanic eruptions under the sea
13. what happens when two blocks of the earth suddenly slip past one another.
15. air pollution that reduces visibility
17. a type of storm called a tropical cyclone
18. cloud covering a large part of the sky

1. a large amount of mud sliding down a mountain, usually causing damage or destruction.
2. a mass of snow, ice, and rocks falling rapidly down a mountainside.
3. – the weather conditions prevailing in an area in general or over a long period.
4. light rain falling in very fine drops
6. a sudden, sharp increase in wind speed lasting minutes
9. a natural disaster from a rotating column of air touching the ground
11. a giant, rotating storm that brings wind, rain, and destruction
12. a prolonged dry period in the natural climate cycle that can occur anywhere in the world.
14. ain containing some ice, as when snow melts as it falls
16. a form of solid precipitation
19. eruption when gas and/or lava are released from a volcano