Lunar Cycle Crossword Puzzle

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Across
  1. 3. This keeps up on the ground while the Earth is rotating.
  2. 5. The fourth kind of moon in the lunar cycle.
  3. 6. Quarter The seventh kind of moon in the lunar cycle.
  4. 7. The revolves around the Earth.
  5. 10. Every planet in the Solar System revolves around this star.
  6. 11. The "brightest" kind of moon in the lunar cycle.
  7. 13. Very long-period waves that move through the ocean in response to the forces exerted by the moon and sun.
  8. 14. All planets and moons....(another word for spin)
  9. 17. The only planet we know of that inhabits life.
  10. 18. Our Solar System is in a ...(uni..)
  11. 19. The sixth kind of moon in the lunar cycle.
  12. 20. An obscuring of the light from one celestial body by the passage of another between it and the observer or between it and its source of illumination.
Down
  1. 1. The second kind of moon in the lunar cycle.
  2. 2. The "darkest" kind of moon in the lunar cycle.
  3. 4. The planets and sun are in the...(blank system).
  4. 8. The eighth kind of moon in the lunar cycle.
  5. 9. We have 8 of these in our Solar System(used to be nine).
  6. 11. The third kind of moon in the lunar cycle.
  7. 12. A lunar cycle resets about every...
  8. 15. We are learning about the moon...
  9. 16. The Earth spins on its...