Solar System Crossword

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Across
  1. 1. The Hottest Planet
  2. 3. First planet discovered using a telescope
  3. 6. Earth's natural satellite
  4. 7. Largest planet
  5. 9. Closest planet to the sun
Down
  1. 2. Known for its "rings"
  2. 4. Furthest from the sun
  3. 5. The center of our solar system
  4. 8. Majority of it is covered in water
  5. 9. Known as the red planet