The answer would be B) the Roman Empire, since they were the ones who established it, and the mongols came after the silk roads construction, alexander the great lived before the silk road, and many local governments also encompasses the romana
The answer is D. Europe, who had been the world's previous superpower, was destroyed by World War 2.
WHATS THE CHOICIES ???????????//////
More segregation for one. Also a possible rise is african american deaths caused by racial "disagreements." Farming may get done quicker bc the slaves are being beaten to work harder, therefore more produce. More produce might also cause inflation so we can get rid of all that produce.
(C) Rio Grande is the correct answer