The Planets of our Solar System

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Across
  1. 1. Known as the 'Red Planet'
  2. 3. Takes 225 Earth days to rotate around the Sun
  3. 7. Planet that's tipped on the side
  4. 8. Largest planet in the Solar System
  5. 9. Centre of the Solar System
Down
  1. 1. Closest to the Sun
  2. 2. A small dwarf planet
  3. 4. Takes 2 years to get to from Earth
  4. 5. 6th planet from the Sun
  5. 6. Where humans live