Across
- 5. the gases that surround Earth
- 6. measures air pressure
- 7. the given conditions in a specific place and time
- 10. measures humidity
- 11. exits into space
- 13. found on barns and churches
- 14. birds fly here
- 15. how hot or cold it is outside
Down
- 1. meteors burn up here
- 2. measures wind speed
- 3. hottest layer
- 4. long term conditions
- 8. measures temperature
- 9. planes fly here
- 12. how much water vapor is in the air