The Planets

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Across
  1. 1. Known as the "red planet"
  2. 3. Number of planets in the solar system.
  3. 6. Only planet with visible rings around it.
  4. 9. First space shuttle to land on the moon.
  5. 11. Only planet to rotate on its side.
  6. 12. Planet furthest away from the sun.
  7. 15. Largest Planet.
  8. 16. Number of moons Earth has.
  9. 18. Planet closest to the sun.
Down
  1. 2. Large rock in space.
  2. 4. What number planet away from the sun is Earth?
  3. 5. Name of our galaxy.
  4. 7. NASA is located here.
  5. 8. Biggest star in our solar system.
  6. 9. Someone who travels in space.
  7. 10. Planet we live on.
  8. 12. First name of the first person to walk on the moon.
  9. 13. Used to be a planet, now a dwarf planet.
  10. 14. Smallest Planet.
  11. 17. Second planet from the sun