Across
- 4. the seventh planet from the Sun
- 7. Earth’s only natural satellite
- 8. the third closest planet to The Sun
- 9. the 5th planet away from The Sun
- 10. in-between Earth and Jupiter
Down
- 1. a Dwarf Planet
- 2. the second closest planet to The Sun
- 3. over 4,500,000,000 years old
- 5. the sixth planet from the Sun
- 6. the final planet in the Solar System
- 7. the closest planet to The Sun
