Across
- 2. The Solar System is a part of the _____.
- 5. The brightest planet in the night time sky.
- 8. Most of the moons of Uranus are named after characters that appears in the works of _____.
- 10. The biggest moon in the Solar System.
- 13. The first animal in space, to orbit the Earth, and died.
- 14. _____ is used to be a planet.
- 15. the most distant human-made object in space.
Down
- 1. The biggest volcano in the Solar System
- 3. Solar has the same meaning as _____.
- 4. Between the orbit of Mars and Jupiter.
- 6. There is a conspirancy theory about the war on this planet.
- 7. The last planet to be discovered in the Solar System.
- 9. The planet with the most tilted axis.
- 11. The only shrinking planet in the Solar System.
- 12. Planet that has the most moons in the Solar System.