Inner Planets

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Across
  1. 5. closet planet to the sun
  2. 7. surrounds a planet
  3. 9. some ways like earth
  4. 10. last of the inner planets
Down
  1. 1. orbits a planet
  2. 2. - closet planets to the sun
  3. 3. earths twin
  4. 4. moves around over and over
  5. 6. planet able to sustain life
  6. 8. a body in space moving a orbit around the stars