Across
- 5. the biggest planet.
- 7. the coldest and seventh planet.
- 8. the star and the center of the Solar System.
- 9. the furthest planet from the Sun.
Down
- 1. the hottest planet.
- 2. the planet with the biggest ring.
- 3. the planet with life and we live on.
- 4. the smallest and closest planet to the Sun.
- 6. the fourth planet.