Across
- 2. The first outer planet.
- 4. The second inner planet.
- 5. Outer planets nick-name.
- 6. The fourth outer planet.
- 8. The inner planets nickname.
- 10. The first inner planet.
- 11. These planets do not have any rings.
- 13. The third inner planet
Down
- 1. One of the shared characteristics of outer and inner planets.
- 3. These planets are much father from the sun.
- 7. The second outer planet.
- 9. The fourth inner planet.
- 12. The third outer planet.