Chapter 21 Lesson 1-2 Crossword Puzzle

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Across
  1. 6. The largest object in the solar system
  2. 7. Planets that involve earth
  3. 9. Only planet with water
  4. 10. Made of gas,dust, and ice
Down
  1. 1. Hottest planet in solar system
  2. 2. Objects that orbit the solar system
  3. 3. Millions of small rocks
  4. 4. The smallest planet
  5. 5. Planets that not in the solar system
  6. 8. A planet we can probably live on