Across
- 3. There is life only on this planet
- 4. It is hotter than the other planets
- 6. It is the smallest planet in the solar system
- 7. It is windier than the other planets
- 8. It is red
Down
- 1. It has rings around it
- 2. It is the biggest planet in the solar system
- 5. It is colder than the other planets