Across
- 2. the only planet that tilts on its axis
- 5. the red planet
- 7. the farthest planet away form the Sun
- 8. the largest planet in the solar system
Down
- 1. a dwarf planet
- 3. the planet with large rings around it
- 4. the second planet in the solar system
- 5. the closest planet to the Sun
- 6. the star closest to Earth
- 9. the only planet with life on it