Across
- 1. a severe snowstorm that causes low visibility
- 5. the most abundant gas in earth's atmosphere
- 6. the natural movement of wind
- 8. used to measure the speed of wind
- 10. a thick cloud of water droplets near the earth's surface
- 11. a funnel shape that destroys things in its path
- 13. when there is to much water
- 14. rain that freezes before it touches the ground
Down
- 1. used to measure air pressure
- 2. ice pellets that fall from clouds
- 3. something that falls from clouds in the winter
- 4. a type of liquid precipitation
- 7. when there is very little water
- 9. used to measure temperature
- 12. the gas that we need to live