The Atmosphere
Across
- 3. Energy transfer by direct contact.
- 5. Radiation ozone filters.
- 8. Water part.
- 11. Vapor changing to liquid.
- 12. Energy transfer by flow.
- 13. Water changing to gas.
- 16. Contains ozone layer.
- 17. Where the shuttle used to orbit.
Down
- 1. Water falling.
- 2. Layer above stratosphere.
- 4. Destroying ozone.
- 6. Thin layer of gas around Earth.
- 7. Radio bounces here.
- 9. Energy transfer in the form of waves.
- 10. Layer you live in.
- 14. Means "bad air"
- 15. Most abundant gas.