Across
- 1. Fourth Planet from the sun
- 5. We live in this galaxy (no spaces)
- 6. It is not a planet anymore
- 9. It has rings
- 11. The final planet in the solar system
- 12. Science of the stars and space
- 13. Third planet from the sun
- 15. The second planet from the sun
Down
- 1. The first planet from the sun
- 2. We need this to live
- 3. This weighs us down
- 4. The Planet with A Red Spot
- 5. It rotates the earth
- 7. This planet was featured in the Martian movie
- 8. This planet has no moons
- 10. they go to space
- 14. A big star of gas