If they are self employed they dont have to pay them
History .................
I think B because people always want to be near water so they would have to share the river for cooking bathing and more
Answer:
There were new crops; tools and farming methods, which helped, increase food production. These changes meant less death to smaller colonies, and overall improve the state of living. They now could live longer and have better sanitation compared to the earlier imperialism.
Explanation: