Astronomy Crossword

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Across
  1. 2. The Largest Planet In Our Solar System
  2. 5. The Closest Planet To The Sun
  3. 6. The Second Largest Planet in the Solar System, Gas Giant
  4. 9. Someone Who Goes To Space
Down
  1. 1. The Only Star in Our Solar System
  2. 3. the only planet with life
  3. 4. A planet known as the Red Planet
  4. 5. Our Galaxy
  5. 7. The Next Thing Larger than a Galaxy
  6. 8. There are _____ Planets in Our Solar System