Planets

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Across
  1. 3. not a planet any more
  2. 4. coldest planet
  3. 6. biggest planet
  4. 8. closest planet to the sun
Down
  1. 1. has rings
  2. 2. hottest planet
  3. 5. farthest away from the sun
  4. 7. has existing life
  5. 8. red planet