Well, we got our political system from the Romans, they had a senate that voted on what to do with a head tribune that controlled the senate. We have a senate with a president that can do similar stuff as a tribune did. Also Romans had laws to keep the citizens in check like taxing the rich more and laying down the foundation to a civilization... For greeks I'm not to sure on we got, but for mathematics I know the greeks helped us with that like pie and other theorems also with space and stars the greeks helped us with that as well... So lots of stuff is still here from the ancient world. The most important would be the Roman contribution to their politics which has helped us run our country accordingly.
Answer:
1. The two types of changes that came to my head first was that the states didt want to come together and also teh civial war that changed the states.
2. This goes along with the states becoming together. After the civial warnthe whole north side wanted teh south to change this included things like slavery.
3. The 26th, 19th, and 15th. They were placed due to the fact that it made it easier to elect a new president.
1)He rises in the French army after the beginning of the Revolution.
2)He helps put down a royalist uprising in Paris.
3)He takes command of a new French army in Italy.
C. A group of people who work with and for a leader.