Solar system

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Across
  1. 2. This planet is made from gas
  2. 4. The hottest planet
  3. 6. Rockets have flown to this planet
  4. 7. How long the earth orbits the sun
  5. 8. The coldest planet
Down
  1. 1. This planet is windy
  2. 3. The biggest planet
  3. 5. The only planet with water
  4. 6. The Smallest planet
  5. 7. How long the moon orbits the earth