Across
- 3. Make jet engines
- 5. Make advances in technology for health
- 8. Design oil mining machines
- 10. Manipulate and study DNA
- 13. Design components for railroads
- 14. Make planes and space crafts
- 15. Make tools for doctors
- 16. Designs animal habitats
- 18. Insulate houses and buildings
- 19. Designs X-ray machines to view bodies
- 20. Make food processing machines
Down
- 1. Deal with movements humans make
- 2. Design nuclear power plants
- 4. Responsible making sure your utilities are available
- 6. Design electrical wires and electrical poles
- 7. Make paper making machines
- 9. Supervise lighting manufacturing
- 11. Design phones and how they transmit data and voice to one another
- 12. Oversees water quality and sewage treatment
- 17. Test the stress point of material