Across
- 3. Any form of water that falls from clouds to Earth.
- 4. Force exerted by the weight of air on a surface.
- 5. A large body of air with similar temperature and humidity.
- 6. Flat, layered clouds that often cover much of the sky.
- 7. Condition of the atmosphere at a specific place and time.
- 10. A front where cold air pushes under warm air.
- 11. Water droplets or ice crystals suspended in the atmosphere.
- 12. Thick, dark clouds that produce steady rain or snow.
- 16. Boundary between two air masses.
- 17. Layer of gases surrounding Earth.
- 20. A warm front between two cold fronts.
- 22. Prediction of future weather conditions.
Down
- 1. Temperature measured at Earth's surface.
- 2. Amount of water vapor in the air.
- 7. A front where warm air slowly rises over cold air.
- 8. Process in which water vapor changes into liquid water.
- 9. A boundary between air masses that is not moving.
- 13. Tall thunderstorm clouds that can produce severe weather.
- 14. Transfer of heat by the movement of air or liquids.
- 15. Continuous movement of water through Earth's systems.
- 18. Process in which liquid water changes into water vapor.
- 19. Puffy, white clouds often associated with fair weather.
- 21. A line on a weather map connecting areas with equal air pressure.
- 23. Thin, wispy clouds found high in the atmosphere.