Across
- 3. Water vapor in the atmosphere begins to cool down and turns into liquid.
- 4. Makes up 21% of the gas in the atmosphere.
- 7. Layer of atmosphere where weather occurs.
- 8. Any form of water falling from the atmosphere.
- 10. Found in the Stratosphere and protects from UV rays.
- 11. Liquid water gets heated by the sun and turns to vapor.
- 12. Coldest layer that protects from meteors.
Down
- 1. Hottest layer of the atmosphere.
- 2. Lower section of the thermosphere, auroras here.
- 5. Upper section of the thermosphere, satellites orbit here.
- 6. Layer of atmosphere where planes fly.
- 9. Makes up 78% of the gas in the atmosphere.
- 13. Provides the energy needed for the Water Cycle to work.
