Across
- 3. cloud on the ground
- 6. usual weather in a certain place
- 7. dunes hills of sand
- 9. gas to liquid
- 12. high and wispy
- 13. moisture in air
- 15. liquid precipitation
- 16. outer layer of earth
- 17. cycle movement of water
- 19. movement of air
Down
- 1. liquid turning into a gas
- 2. rain clouds
- 4. the changing of a liquid to a gas
- 5. water on earth
- 8. condition of the outside air
- 10. different air pressures
- 11. living things
- 14. living things above and below
- 18. air movement caused by pressure