Across
- 2. a chocolate.
- 3. more out of space.
- 7. I made the telescope.
- 8. I discovered the sun was the center of the universe.
- 11. I am the first planet to the sun.
- 14. I discovered that the world was not straight.
- 16. I fly throw the air.
- 17. not a planet.
- 18. Which planet is the biggest.
Down
- 1. I discovered gravity.
- 4. not real.
- 5. the first star in the evening.
- 6. where someone has walked.
- 9. I am past pluto.
- 10. it takes 365 to the sun.
- 12. fourth from the sun.
- 13. 2nd last from the sun.
- 15. where people live.
- 16. What do planets orbit.