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Across
  1. 4. what is the coldest planet in our solar system
  2. 6. what planet is farthest away from the sun
  3. 7. what planet is red and maybe had water on it
  4. 9. what planet do we live on
Down
  1. 1. what is the second closest planet to the sun.
  2. 2. what planet is gray and is the only other planet we have been on.
  3. 3. what is the biggest planet in our solar system
  4. 5. what planetin our solar system is the center of our solar sytem
  5. 8. what is a burning sun called when it dies