Across
- 3. an artificial waterway
- 5. rivalry based on special interests of different areas
- 6. the main crop grown in the South
- 9. compartment to raise or lower boats on a canal
- 13. a machine that removes seeds from cotton fibers
- 14. the river that was connected to Lake Erie by a canal
- 15. increased greatly after invention of cotton gin
Down
- 1. Native American tribe attacking Georgia
- 2. sole legal rights to an invention and its profits
- 4. brought all steps of making cloth into one factory
- 7. a tax on goods brought into a country
- 8. inventor of interchangeable parts
- 10. the official count of a population
- 11. territory ceded to America by Spain
- 12. road on which tolls are collected
- 13. to transfer control of something