Across
- 3. only planet with lives
- 6. 7th planet from the sun
- 8. 4th planet
- 10. layer of gasses surrounding a planet
- 12. a path for planets to follow
Down
- 1. planet with the rings
- 2. hottest planet
- 4. the biggest planet
- 5. planet a smaller planet
- 7. furthest from the sun
- 9. nearest to the sun
- 11. a giant ball of burning gasses