Across
- 5. A large ball of rocks and gas in space (like Earth)
- 6. The planet we live on
- 7. A bright ball of light in space
- 8. A person who works in space
- 9. The world that describes the circular path of objects around planets and stars
Down
- 1. The force that pulls things together
- 2. The place astronauts live in space
- 3. The clothes astronauts wear
- 4. The vehicle that takes astronauts to space