Across
- 2. a thin,wispy cloud.
- 4. a disturbance in the atmosphere.
- 7. puffy,cotton-like,with flat bases.
- 8. a prolonged period of abnormally dry weather.
- 10. thick, dark gray, low-level, layered clouds that bring steady, prolonged rain or snow.
- 11. frozen ice crystals.
- 12. process when plants release water vapor into the atmosphere.
- 14. a large amount of water in a place that is normally dry.
- 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 water vapor turns into liquid water.
- 3. boundary when two air masses meet.
- 5. dense, towering clouds that produce thunderstorms, hail, heavy rain, and tornadoes.
- 6. process when animals release water vapor into the atmosphere.
- 9. when liquid water turns into water vapor
- 13. rain freezes before hitting the ground.
