Across
- 3. the second planet from the sun
- 8. the newest rover on Mars
- 9. the seventh planet from the sun
- 10. what orbits around earth
- 11. the third planet from the sun
Down
- 1. the first planet from the sun
- 2. the fifth planet from the sun
- 4. the fourth planet from the sun
- 5. the center of the solar system
- 6. the sixth planet from the sun
- 7. the eighth planet from the sun
- 8. the most famous dwarf planet in our solar system
- 10. rocks that streak across the sky and burn up as it enters our atmosphere