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
Answer:
A. China became more political and economically unified.
Explanation:
One of the main accomplishments of the Qin Dynasty was the creation of a large systems of roads and canals. The system of roads all connected to the capital located at the center, which allowed for a much better communication and transportation network between the empire. The construction of canals also improved these sectors an allowed ships to travel easily across the empire. These two strategies increased trade routes and boosted the economy, but also allowed for the empire to be better connected, thus more unified politically as well.
A government law or action appeared to be unjust
The 13th, 14th and 15th Amendments were established after the civil war, during the period of reconstruction and intensely displeased the southern white population, because it revoked their supremacy over blacks and placed them on an equal footing with them.
These amendments prohibited the involuntary servitude of blacks, placed them as citizens and allowed them to be given the right to vote. The southern white population, in addition to seeing these amendments as an affront to their superiority, saw this as a way of using blacks to achieve northern goals to the detriment of the former Confederates.
To circumvent each of these demands, the southern white population initiated a series of racist and segregationist guidelines, which reaffirmed white supremacy and sought to strengthen the inferiority of blacks.