Across
- 1. one of the moon phases when a spring tide occurs
- 4. moon phase when neap tides occur (first or third)
- 5. happen when Earth Moon and Sun form a right angle
- 7. occur at tidal bulges
- 9. occur produce higher high tides and lower low tides
Down
- 2. occur between tidal bulges
- 3. force that causes tides
- 6. daily rise and fall of sea level
- 8. one of the moon phases when a spring tide occurs