Across
- 4. urban development projects
- 7. electrical systmakes
- 8. makes food processing machines
- 9. study DNA
- 10. 3D models
- 12. Make paper-making machines
- 16. Make sure buildings are structurally strong
- 18. Design components for railroads
- 19. Lightning manufacturing
- 20. Deal with the movements humans make
Down
- 1. Design phones
- 2. Design oil mining machines
- 3. medical devices
- 5. Make tools for doctors
- 6. Make jet engines
- 11. design aircraft
- 13. Designing highways
- 14. Insulate houses and buildings
- 15. Design nuclear power plants
- 17. Make sure an item has good quality