Across
- 6. spun yarn
- 7. it sewed clothes
- 9. travel across the us faster
- 10. a process used to make steel
- 11. carried goods
- 12. carried people on boats from one place to another at way faster speeds
Down
- 1. a way for people to spool multiple materials simultaneously
- 2. making things were faster and easier
- 3. clean out seeds from cotton
- 4. break up tough soil
- 5. a horse drawn machine that mowed wheat faster than any man could
- 8. sends electric signals along a wire