Across
- 1. which planet is the center of the solar system?
- 3. hole what are very dark and far away?
- 6. what are believed to be green and very odd?
- 8. who discovered gravity under an apple tree?
- 12. what planet is brown?
- 15. which planets gas makes it turn blue?
- 16. which planet is white and always in the night sky?
- 18. what do we go to planets in?
- 19. what are solid and made of stone and fly through the air towards planets?
- 20. which planet is the smallest?
Down
- 2. what planet has one wring around it?
- 4. which planet is the second largest?
- 5. Way what has a lot of stars in it and we only regularly see?
- 7. which planet has the big red spot?
- 9. who goes to planets in big suits?
- 10. which planet has people on it?
- 11. what do we use to see planets from earth?
- 12. which planet is a chocolate?
- 13. star which star shoots in the sky?
- 14. which planet is light orange?
- 17. who's family was very poor when they were young?