Across
- 3. takes care of roads, bridges,and tunnels to ensure safety and good transportation
- 4. tests prototypes to make sure they work
- 5. makes and combines processed food to make them tasty,healthy and safe
- 7. Installs insulating material around pipes,boilers,and duct work.
- 8. design and build construction projects and public stuff
- 9. research, design, and installed electrical equipment for different places
- 10. to make sure all of the parts in a place are properly working
Down
- 1. design and create stuff used in health care
- 2. develops organisms for the environment and modern medicine
- 6. creating a product for a goal