Across
- 3. particles that make clouds
- 6. amount of water vapor in the air
- 8. color for warm front
- 10. liquid to a gas
- 14. maritime air forms above this
- 16. unit for temperature
- 17. most concentrated storm
- 18. movement of air
- 19. warmest air mass
- 21. color for cold air mass
- 22. device to measure the weight of air
- 24. coldest air mass
- 25. prefix meaning high
Down
- 1. continental air forms above this
- 2. average weather in an area
- 4. clouds made from ice crystals
- 5. boundary between two air masses
- 7. flat, horizontal clouds
- 9. ______ point
- 11. sound of lightning
- 12. prefix meaning rain
- 13. largest storm on earth
- 15. forms from condensation in the air
- 18. the state of the atmosphere
- 20. puffy clouds
- 23. ______ pressure