Across
- 2. throw something away
- 4. space person
- 5. slow to quick
- 9. people who direct the shuttle
- 10. part of the shuttle
- 11. people who make or fix a shuttle
- 13. the line between the sky and the ocean or ground
- 15. the air we breath
- 17. a space suit
Down
- 1. oxygen and CO2
- 3. Taiwan,Japan,Korea,Canada
- 6. land
- 7. launch a shuttle
- 8. to go up
- 12. people in the cabin
- 14. a satellite
- 16. not normal
- 18. a spacecraft