Across
- 2. Technical instrument used to see distant objects as stars.
- 6. Planet with life
- 7. It orbits the earth
- 8. The largest planet
- 10. Is the eighth and farthest-known Solar planet from the Sun
- 12. Also known as the "red planet"
- 13. It's the coldest planet
Down
- 1. The second largest planet with many rings
- 3. The star at the centre of the Solar System
- 4. Used to be a planet
- 5. Is the smallest and closest to the sun
- 9. It is the hottest planet, and the brightest
- 11. There are 8 in the Solar System