Solar System Crossword

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Across
  1. 2. The largest planet in the solar system.
  2. 5. Gets its name from the god of the sea.
  3. 9. This planet has lots of rings.
  4. 10. It can rain acid here.
  5. 11. These can be seen in the sky at night.
  6. 12. The object that orbits Earth.
Down
  1. 1. The planet closest to the sun.
  2. 3. The coldest planet in the solar system.
  3. 4. The planets revolve around this.
  4. 6. Some scientists don't think I'm a planet anymore.
  5. 7. The planet we live on.
  6. 8. The red planet next to earth.