Across
- 2. our closest star
- 5. used to be a planet
- 6. the coldest planet
- 8. the largest planet
- 9. the closest planet to sun
Down
- 1. giant icy blue planet
- 2. giant gas planet with “rings”
- 3. the hottest planet
- 4. planet with life
- 7. is called the “red planet”