solar system

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Across
  1. 4. A space rock that lands on earth
  2. 5. it is a fiery Ball
  3. 6. It takes 13 light hours across
Down
  1. 1. It has been visited by one spacecraft
  2. 2. a dwarf planet.
  3. 3. when you look into the sky you see thousands of them
  4. 4. It is very ho and it will burn if you touched it
  5. 7. To get to the moon it takes 1 light second from earth