Across
- 4. engineer design oil manufacturing
- 5. and sewer engineer oversee water quality and
- 6. engineer test stress of material
- 8. engineer make medication for animals
- 10. engineer make paper making machines
- 13. engineer design transmit data
- 15. engineer deal with movements humans make
- 16. engineers Build tunnels and bridges
- 17. engineer make sure an item is of a good quality
- 18. engineer design railroads
- 20. engineers make jet engines
- 22. engineers insulate houses
- 23. engineers advances in the technology of health
- 25. engineer study and supervise lightning
- 26. engineers design highways
- 28. engineer Make tools for doctors
Down
- 1. treatment
- 2. engineers make food processing machines
- 3. engineers manipulate and study DNA
- 7. engineer design x-ray machines
- 9. engineer design power plants
- 11. engineer responsible for arability of utilities
- 12. engineers anit-lock brakes for cars
- 14. engineers design electrical wires
- 19. engineer make sure buildings are strong
- 21. engineer design animal habitats
- 24. machines
- 27. space engineers make planes and space crafts