Across
- 2. no longer considered as a planet
- 4. known as the red planet
- 5. closest planet to sun
- 8. number of planets in our solar system
- 9. farthest planet from sun
- 10. earth's twin
Down
- 1. largest planet
- 3. largest moon in solar system
- 6. coldest planet
- 7. famous for its rings
- 11. takes approximately 365 days to rotate around sun