Answer:
C. Dred Scott
Explanation:
It can't be A B or D because The U.S. Supreme Court hands down its decision on Sanford v. Dred Scott, a case that intensified national divisions over the issue of slavery.
The north benefited from cotton because when they had built a cotton gin that cotton gin produced a wide spread of cotton to make a great deal of labor but also made the plantation owners use there enslaved people for that task, so without the introduction of cotton gins its possible that slavery would have follows a different course, Im hoping I answers in a way that it is right you
It is the country of "Italy" that is noted for beginning the Renaissance movement, specifically in the city of Florence, since this is where many wealthy merchants lived to financed many artistic artist projects.
Most were residents in the southern frontier
