Across
- 2. Vehicles used to travel into space
- 4. Everything that exists including space, stars, and planets
- 6. Tools used to look at distant stars in space
- 8. People who travel into space
Down
- 1. Large objects in space such as Earth, Mars, Jupiter, etc.
- 3. People who study and learn about the world and space
- 5. The vast area beyond Earth where planets and stars exist
- 7. The force that pulls objects toward Earth
