Answer:
This one I am not sure could be C?
The Founding Fathers of the US included provisions for amending the Constitution so that it can adapt as American society changes. This group of men realized that America was going to constantly change. This is why in the preamble of the Constitution they included the fact that they were making the Constitution in order to form a "more perfect union." This phrasing indicates the the current laws they have are not perfect and that they may need to be changed later on. This is why the Founding Fathers made it so that the Senate and House of Representatives could make changes to the Constitution.
Answer:
Probably C as that makes sense.
The correct answer to this open question is the following.
The fall of the Berlin wall might have impacted the relationship between the Soviet Union and the United States in that this event represented the culmination of tense and conflictive relationships during the Cold War years in which both nations competed in the arms race, meanwhile the Soviet Union tried to spread Communism in many places and the United States tried to stop it through the foreign policy of containment. USSR leader Mikail Gorbachev and his policies of Perestroika and Glasnost really helped to facilitate this process.