Across
- 3. - Seventh planet from the sun and has the third largest diameter
- 4. - Most distant planet in our solar system
- 6. - Smallest planet and closest to the sun
- 7. - Closest planet to earth
Down
- 1. - Sixth planet from the sun and second largest
- 2. - Largest planet in our solar system
- 5. - The only planet we know is inhabited by life
- 6. - It has seasons, weather and canyons