Across
- 3. official count of the population
- 7. Economy system where individuals put their money into business and hope it is successful
- 8. money
- 11. Identical machine parts that fit together to make a product quickly
- 13. separate compartments water is raised or lowered
- 14. Economy where people are free to buy, sell, and produce whatever they want
Down
- 1. toll roads
- 2. The way goods are made changes; people move from their homes to work in mills
- 3. Machine that removes seeds from cotton fiber
- 4. All manufacturing (building) steps are brought together in one place
- 5. invented the cotton gin
- 6. Gives sole legal rights to an invention + its profits
- 9. built a steamboat
- 10. artificial waterway
- 12. developed the Erie Canal