Across
- 2. Tiny crystals of ice that fall to Earth
- 5. when a liquid turns into a gas
- 8. A violently rotating column of air
- 12. a severe tropical storm
- 13. A rain-bearing cloud produces light
- 14. tasteless gas that is Earth's most plentiful element
Down
- 1. a large winter storm, snowfall
- 3. It is needed for animal and plant life
- 4. the amount of water vapor in the air
- 6. small balls of ice that fall like rain from the sky
- 7. front when a cold air mass pushes against a warm air mass
- 9. droplets that have condensed from atmospheric
- 10. dry period in the natural climate cycle
- 11. a natural movement of air in any velocity