Popular sovereignty is the idea that the people within a geographic territory should be able to make decisions about how they are represented or governed. The idea is to maintain the consent of the people through elected representatives. Therefore the notion of popular sovereignty is represented in the notion that "The people that live in a territory should choose whether to allow slavery or not."
Answer:
The Roman Republic was an unequal system where Patricians(the elite) had special rights and power for most of the Republican existence, whereas other people living in Rome were divided between free Roman citizens, non-citizens who had reduced rights, and slaves who has no rights.
The Roman Empire was an empire ruled by emperors that controlled parts of the Mediterranean as well as parts of Asia and Africa, during their rule, Rome was one of the most powerful cities in the world.
To cut off budget support for that policy
Alexander Graham Bell and Antonio Meucci????