Across
- 5. occurs when the Earth, Moon, and Sun are at right angles
- 6. ocean waves are caused by
- 7. occurs when the Earth, Moon, and Sun are all aligned
- 8. difference in height between high and low tide.
- 10. mass of moving water
Down
- 1. the are periodic rise and fall of sea level
- 2. upward motion of ocean water.
- 3. the periodic rise and fall of sea level.
- 4. They are caused by the
- 8. high and low tides a day
- 9. ocean waves carry