Across
- 4. Closest planet to the Sun
- 5. Largest planet in the solar system
- 8. Farthest planet from the Sun
Down
- 1. Dwarf planet located in the asteroid belt
- 2. Planet that rotates on its side
- 3. Planet famous for its rings
- 4. The “Red Planet”
- 6. Former ninth planet, now classified as a dwarf planet
- 7. Hottest planet in the solar system
- 9. Our home planet