Across
- 5. the measure of water vapor (moisture) in the air
- 7. process when plants release water vapor into the atmosphere.
- 8. when water vapor turns into liquid water.
- 11. front the leading edge of a cold air mass that is advancing and replacing a warmer air mass
- 12. a severe snowstorm with strong, sustained winds.
- 13. a colorless, odorless, non-metallic chemical element
- 14. frozen ice crystals.
- 15. flat gray and cover sky like a blanket.
Down
- 1. any form of water (rain, snow, sleet, hail) that falls from clouds to Earth's surface.
- 2. when liquid water turns into water vapor
- 3. puffy,cotton-like,with flat bases.
- 4. a large amount of water in a place that is normally dry.
- 6. a disturbance in the atmosphere.
- 9. a prolonged period of abnormally dry weather.
- 10. a thin,wispy cloud.
