Across
- 4. mixture of gases and dust around the earth
- 5. living
- 7. an estimate of future weather
- 10. water that flows on the surface
Down
- 1. Nonliving
- 2. the movement of water between earth and the atmosphere
- 3. used to measure air pressure
- 6. a place where two different air masses meet
- 8. A collection of water droplets
- 9. a cloud of the ground