Solar System

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Across
  1. 4. the center or a comet
  2. 8. we have for of these due to Earth's tilt
  3. 9. belt of rock between Mars and jupiter
Down
  1. 1. the moon that got Pluto declared a dwarf planet because it couldn't be held in orbit
  2. 2. a giant storm on Neptune that disappeared
  3. 3. larger than mercury moon that orbits jupiter
  4. 5. the moon is covered in these
  5. 6. also known as "the red planet"
  6. 7. two spacecraft had this name and most of what we know about space comes from their explorations
  7. 8. what the sun is