Our Solar System

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Across
  1. 2. our planet
  2. 3. we see it at night
  3. 5. the seventh planet from the sun
  4. 7. the closest planet to the sun
  5. 8. the hottest planet
Down
  1. 1. the planet with the rings
  2. 3. the red planet
  3. 4. the biggest planet
  4. 6. the coldest planet
  5. 9. our source of light