Across
- 2. Inhale and exhale.
- 3. Everything in space.
- 5. Reusable spacecraft used to transport cargo and astronauts to and from space
- 7. A force that pulls objects non-existant in space
- 8. To touch down on the surface of a planet
- 9. Study for discovery
- 11. Space vehicle
- 13. European space agency
- 14. Experts who study the natural world
- 15. Sequence before launch
Down
- 1. A large spacecraft that serves as a home and workplace for astronauts in orbit around Earth
- 4. The Sun and all the planets and other objects that orbit around it
- 6. Easy to carry
- 9. Trustworthy
- 10. Protective layer of gases around Earth
- 12. Blast off into space
- 13. Tools, devices, or machinery for tasks
- 16. Circle around a planet or star
- 17. American space agency