Across
- 5. Dominated the politics, economics and cultures of the south
- 6. are something that have several parts and required
- 8. Allowed farmers to plant crops fast
- 9. Transported cotton, sugar, and people
- 11. Example of interchangeable parts
- 12. plow earlier version of the steel plow
- 16. had to make all their goods themselves rather than trading
- 17. Developed the first successful steam engine
- 18. pre-made in a store somewhere
- 20. Allowed Farmers to farm the soil in Western areas
Down
- 1. The most popular way to travel on the river
- 2. Used to develop or use machines full of interchangeable parts
- 3. is used for removing seeds from cotton fiber
- 4. Made guns using interchangeable parts
- 7. Invented the Steel plow
- 10. used in a train successfully
- 13. one of the inventions that helped the clothing industry grow
- 14. Used trains to transport coal
- 15. Became an important part of industrial development
- 19. Made the first trip in a steamboat