Across
- 2. planet with the largest volcano in our Solar System
- 4. planet that resembles the Earth's moon
- 5. planet is tilted and rings run north to south
- 7. huge collection of stars
- 11. largest planet in our Solar System
- 12. made of gas, dust, ice and orbiting the sun
Down
- 1. this planet would float in a bathtub
- 3. planet that rotates the opposite way of the Earth
- 6. large ball of gas with a core so hot nuclear fusion occurs
- 8. million of small, rocky objects orbiting the sun
- 9. the "Great Dark Spot" is a big storm on this planet
- 10. only planet with documented life