Across
- 2. star that gives us life
- 4. the red planet
- 6. sixth planet from the sun
- 8. planet sustainable for life
- 10. how many planets are in our solar system
- 11. biggest planet
Down
- 1. second planet from the sun
- 3. seventh planet from the sun
- 5. dwarf planet
- 7. farthest planet from the sun
- 9. closest to the sun