Space!

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Across
  1. 2. The star closest to Earth
  2. 5. The phase of the moon where you can see the left half
  3. 6. Another name for Waxing Half Moon
  4. 7. Another name for Inner Planets
  5. 10. This separates the inner and outer planets
  6. 14. Another name for the outer planets
  7. 16. Dwarf Planet
Down
  1. 1. Another name for the moon
  2. 3. Canada created this for space exploration
  3. 4. The group of planets closest to the sun
  4. 8. Known as the "red planet"
  5. 9. Planet closest to the sun
  6. 11. Process of moving around the sun
  7. 12. Process of spinning on an axis
  8. 13. Stars are made of _____
  9. 15. The force that holds us down