Across
- 2. causes day and night
- 5. light colored old and crater areas
- 7. imaginary line through poles
- 9. patterns of weather
- 10. lightest shadow
- 12. max and minimum of hours of sunlight
- 15. dark colored lava filled craters
- 16. extra high-high tide (new and Full)
- 18. going in shadow
Down
- 1. a small planet collided with earth
- 3. causes the seasons
- 4. growing(right)
- 6. moon blocked
- 8. orbit
- 11. darkest shadow
- 12. Sun blocked
- 13. hole something impacting from a space body
- 14. shrinking(left)
- 17. barely noticeable (1st and 3rd)