Across
- 3. Builds robots
- 5. Deals with dead things from millions of years ago
- 10. Builds underwater stuff
- 11. Builds structures
- 13. Builds tiny machines
- 15. Uses clay
- 17. Responsible for Chernobyl
- 18. is another word for programmer
- 19. makes things sustainable
- 20. Using machines in medicine
- 21. Builds mechanisms
- 22. Deals with small electrical systems
Down
- 1. Maximizes efficiency in industry
- 2. Buries nuclear waste
- 4. Builds machines to assist in digging
- 6. Deals with electricity
- 7. Brings together mechanical, electrical, computer and robotics
- 8. Makes cars
- 9. Makes paper
- 12. Uses chemicals
- 14. Deals with manufacturing
- 16. Helps people recycle