Across
- 4. This industry used river for transportation
- 10. This industry relied on rivers and waterfalls
- 11. Specific branches of business that provide goods or services
- 13. Owner in the lumber industry
- 14. owner in the flour industry
- 16. the process of developing large, mechanical factories
- 17. natural resource of the flour industry
- 18. The kind of purifier that removed wheat flecks
Down
- 1. To put money into something offering potential profit
- 2. natural resource of the steel industry
- 3. this industry used steel rollers
- 5. a location to harvest iron ore
- 6. Owner in the iron ore industry
- 7. Owners and managers of large businesses
- 8. natural resource of the lumber industry
- 9. a unit of measurement for agricultural crops
- 12. this industry relied on Lake Superior for transportation
- 15. a huge farm that grew only wheat
