Across
- 3. This is an object in space that moves around another object.
- 7. This is a group of rocks between Mars and Jupiter.
- 8. Some people say this is the coldest planet, not Neptune.
- 9. Saturn has got these.
- 11. This is the biggest planet.
- 15. This is the opposite of cheap.
- 16. This is the superlative of big.
Down
- 1. This is a small rock that falls to Earth from space.
- 2. This is the furthest planet from the sun.
- 4. This is the first planet.
- 5. This is the opposite of weak.
- 6. This is the second planet.
- 7. This person works in space.
- 10. There are eight of these.
- 12. This is how an astronaut travels to space.
- 13. This is a big ball of rock and ice that travels through space.
- 14. This is the superlative of shiny.