Planets

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Across
  1. 1. no longer a planet
  2. 3. known to be the hot planet
  3. 4. known as the red planet
  4. 5. famous for its rings
  5. 6. eighth planet from the sunm
Down
  1. 2. seventh planet from the sun
  2. 4. smallest planet
  3. 7. planet that has life on it