Across
- 2. furthest planet from the sun
- 6. closest to the sun
- 7. what all planets do around the sun
- 8. full rotation around the sun
- 9. furthest dwarf planet from the sun
- 10. closest dwarf planet to the sun
- 13. oval shape
- 14. least dense
Down
- 1. largest planet
- 3. used to be a planet
- 4. hottest planet
- 5. has canyons, volcanoes, and craters
- 9. supports life
- 11. orbits on its side
- 12. number of planets in the Solar System