Across
- 4. The amount of water vapor in the air
- 5. Another word for height
- 7. When a form of water falls from the sky
- 9. How close together or far apart something is
- 11. When heat transfers by objects touching
- 12. Liquid to gas
- 14. When water soaks into the ground
Down
- 1. The boundary between two air masses
- 2. When warm, humid air rises
- 3. Circular movement of fluids caused by different temperatures and densities
- 6. Gas to liquid
- 8. When water on the ground moves toward a larger body of water
- 10. The abbreviation for the tiny solid surfaces that clouds form on
- 13. When plants evaporate water from their leaves