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