Across
- 2. spins yarn
- 3. inventor
- 6. an invention used to convert power
- 7. makes steel
- 8. used to sew fabric
- 9. manufactures iron
- 10. somthing that uses for water
- 13. inventor of the lightbulb
- 15. very important invention
- 16. somthing used to make thread
- 17. a important invention
- 18. powered by water wheel
- 19. something used to make clothes
- 20. inventor
Down
- 1. also used to spin cotton
- 4. an invention that people use
- 5. inventor of the steam engine
- 11. another important invention
- 12. a invention used to contact people
- 14. a invention that can be replaced