Across
- 4. the lowest point of tides
- 6. The highest point of tides
- 8. A force that keeps the moon close to the earth
- 9. Our planet
- 10. either of the two tides that occur at the first
- 11. Oceans rise and fall of water
- 13. the tide when it has risen from low to high water
Down
- 1. A moon for a planet
- 2. The flow of water caused by the rise and fall of the tide.
- 3. the difference between low and high tides.
- 5. The tide as it is going out, or receding from the land.
- 7. Tides from the earths ocean
- 12. The center of the solar system