Across
- 3. Design and build tunnels and bridges
- 6. Supervise lighting manufacturing
- 8. Make anti lock brakes for cars
- 9. Makes sure building are structurally strong.
- 11. Designs components for railroads
- 13. Insulate houses and buildings
- 16. Make food processing machines
- 17. Make paper making machines
- 18. Manipulate and study DNA
- 20. Make jet engines
- 21. Design highways and flow of traffic
Down
- 1. Make tools for doctors
- 2. Design oil mining machines
- 4. Makes sure an item is of good quality
- 5. make advances in technology for health
- 7. Design electrical wires and electrical poles
- 10. Design phones and how they transmit data and voice to one another
- 12. Make planes and space crafts
- 14. Design nuclear power plants
- 15. Responsible for making sure your utilities are available
- 19. Deal with movements humans make