Across
- 2. the red planet
- 3. the blue planet
- 5. farthest planet in the solar system
- 7. morning star
- 9. smallest planet in the solar system
- 10. way our galaxy
Down
- 1. seventh planet from the sun
- 2. Earth's only natural satellite
- 4. the star at the centre of the solar system
- 6. smaller bodies in orbit around the sun
- 8. largest planet in the solar system