Answer:
The distinction "Black Slaves" tells me that people who were colored are treated different then whites back then. It shows how black slaves were treated unequal, were judged by their color, were inslaved to do work without payment.
Explanation:
Sharecropping<span> is a form of agriculture in which a landowner allows a tenant to use the land in return for a share of the crops produced on their portion of land (Wikipedia).
So that means workers would be payed with a portion of the food they produce. This would help both groups of people. The workers would get food and the owners would have workers who were motivated.
Hope this helps! Please let me know if I'm wrong :)</span>
There were possibly changes in ways that people travel, so people decided to take advantage of this to migrate for trade, or possibly more than that.