Across
- 2. navigational instrument
- 4. measures weather conditions
- 6. measures air/sea surface area
- 8. used to photograph/track air
- 10. measures snow precipitation
- 13. measures solar radiation
- 16. detects lightning
- 18. measures extinction of the air
- 19. used for storms
- 20. measures wind speed
Down
- 1. measures humidity
- 3. reduces labor
- 5. sunshine recorder
- 7. measures liquid precipitation
- 9. measures wind direction
- 11. a map showing weather
- 12. measures atmospheric pressure
- 14. its 71 degrees
- 15. protector of the weather
- 17. measures variables