Across
- 1. instrument for measuring speed of wind or gas
- 5. thick cloud that reduces visibility
- 7. atmospheric water vapor frozen into ice
- 8. a severe storm with high winds and snow
- 11. precipitation of ice pellets and rain
- 13. perceptive natural movement in air
- 14. rotations tropical storm
- 15. pellets of frozen rain
Down
- 2. A colorless, odorless reactive gas
- 3. A device for collecting and measuring rain
- 4. used to measure temperature
- 5. rain that freezes on impact with the ground
- 6. an overflowing large amount of water
- 9. prolonged period of drier than normal weather
- 10. cloud forming a grey sheet
- 12. natural electrical discharge