Space

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Across
  1. 2. a place we live on
  2. 4. the closest planet to the sun
  3. 5. has vertical rings
  4. 6. known as the red planet
  5. 7. a well known dwarf planet
  6. 8. the hottest place in the solar system
Down
  1. 1. has diagonal rings
  2. 3. hottest PLANET
  3. 6. the planet we see at night