Across
- 2. visible accumulations of water droplets or solid ice crystals that float in the Earth's troposphere moving with the wind.
- 3. MOST COMMON NATURAL HAZARDS IN THE UNITED STATES
- 5. the amount of water vapor in the air
- 9. occurs when the layer of freezing air is so thin that the raindrops do not have enough time to freeze before reaching the ground
- 10. It is smaller than snow and hail.
- 11. violently spinning, funnel-shaped columns of air that stretch from the dark thunderclouds they form in all the way to the ground
- 13. a storm that lasts at least three hours and produces a large amount of snow
- 14. 1000 times the size of a cloud drop
Down
- 1. a prolonged dry period in the natural climate cycle that can occur anywhere in the world
- 4. bolt can reach 54,000 degrees Fahrenheit
- 6. start with rising warm air and moisture
- 7. need warm ocean water and moist air to form
- 8. the 5 types are snow, hail, rain, and sleet
- 10. air is so cold that water vapor changes directly to ice crystals
- 12. large ice pellets
