Across
- 2. makes tools for doctors
- 5. manipulate and study dna
- 7. improve health technology
- 8. design oil mining rigs/machines
- 9. build bridges and tunnels
- 10. insulate houses and buildings
- 13. design highway and flow of traffic
- 14. tests jet engines
- 15. make planes and air craft
Down
- 1. design food processing machines
- 3. design electrical wires and poles
- 4. make anti lock brakes
- 6. deal with movements humans make
- 11. supervise lighting manufacture
- 12. design nuclear power plants