Across
- 3. this planet's surface is covered with 70% water
- 4. the smallest planet in our solar system
- 5. the star of our solar system
- 7. this planet has over 50 moons
- 9. downgraded to a dwarf planet
- 10. the hottest planet in our solar system
Down
- 1. this planet is also known as the red planet
- 2. the biggest planet in our solar system
- 6. the only planet in the solar system which spins on its side
- 8. the last of the planets in our solar system