Across
- 2. ( whole moon is visible)
- 5. (Causes tides)
- 7. (happens in middle day)
- 9. (no moon is visible)
- 10. (higher change)
Down
- 1. (moon is partially visible)
- 3. (lower change)
- 4. (happens early in day)
- 6. (closely related to waves)
- 8. (determines tides)