Across
- 4. growing
- 5. shrinking
- 6. patterens of weather
- 7. light colored and old.
- 9. causes day and night
- 13. sun blocked
- 14. causes seasons
- 16. extra high-high tide
- 17. going in shadow
- 18. orbit
Down
- 1. imaginary lines through poles
- 2. darkest shadow
- 3. moon blocked
- 8. barely noticable
- 10. light colored lava filled areas
- 11. maximum and minimum hours of sunlight
- 12. hole from space rock hitting earth
- 15. lightest shadow