Across
- 5. uses sound waves
- 10. uses geography
- 11. works with oil
- 14. makes trains
- 15. uses light to 3d scan
- 16. does wiring and physical stuff
- 17. big boy bomb
- 18. messes with chemicals
- 20. is not a full engineer
- 21. doesn’t use wires
- 23. uses chemicals at crime scenes to get evidence
Down
- 1. designs computers
- 2. zoos
- 3. does biotechnics
- 4. makes vehicles
- 6. uses machinary
- 7. coaster creates roller coasters
- 8. makes sure stuff is good
- 9. uses physics to solve problems
- 12. uses aerodynamics
- 13. uses machines
- 19. makes hardware
- 22. uses systems