Answer B -Prelude to the crisis
The free city of West Berlin, surrounded by the communist German Democratic Republic (East Germany), was a Cold War crucible for the United States and the Soviet Union, in which both superpowers repeatedly asserted their claims to dominance in Europe.
To protect the rights and freedom of all citizens.
Not sure about this, but my best guess would be the MH370 where it crashed somewhere in the Indian Ocean.
I believe you're looking for the Missouri Compromise.
