Across
- 3. Large planet with red dot
- 7. coldest planet
- 8. most humans live here
- 9. Dust rock and ice
- 11. orbits other planets but is not a star
- 12. planet Small planet
Down
- 1. Planet with rings
- 2. Toxic atmosphere
- 4. Dwarf planet
- 5. minor planet
- 6. The red planet
- 10. hottest star in the solar system