30 years
It last for over 30 years until the Kansas-Nebraska Act of 1854
The emergence of domestic political parties in the united stated are divided whether they will continue or not their support the Republicans, French Revolution and Federalist that came to suspect the worst intentions of the other and they will organized against each other.
At specific points in historical time periods, African Americans were seen merely as work objects. African Americans were seen as 3/4th of a person, a little more a little less. These ideald were not extended to them for others believed they were not "humans" and other unsatisfying terms.
if this is a multiple answer quetion it will be France, Great Britain, the Soviet Union, and The United States all controlled different parts.
