Space

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Across
  1. 2. – Closest planet
  2. 4. – Red planet
  3. 7. – Windy planet
  4. 8. – Small dwarf
  5. 10. – Small planet
Down
  1. 1. – Hottest planet
  2. 3. – Ring planet
  3. 5. – Sideways planet
  4. 6. – Biggest planet
  5. 9. – Our planet