Across
- 3. the solar system
- 5. the second planet from the sun
- 7. is the second hottest planet
- 9. is the coldest planet
- 10. is the last planet from the sun
Down
- 1. is the biggest planet
- 2. is called the red planet
- 4. is a star made up of gas
- 6. has lots of rings
- 8. is where everyone live