The economic lives of planters, former slaves, and nonslave holding whites, were transformed after the Civil War. Planters found it hard to adjust to the end of slavery. ... Out of the conflicts on the plantations, new systems of labor slowly emerged to take the place of slavery.
Trade sanctions, embargo, and terrorist
Chinese americans moved west and also the Cherokee Indians back than where they were forced to move west then they got killed and that is why they call it the trail of tears because some who made it to the west and others who didn't, they call it the trail of tears because they still got killed either way.
Everything else that uses steam, From the Cotton mills to the boats to the trains.
