Which of the following occurred after the Berlin wall fell?
A. Europe remained divided among ideological lines
B. The European Union collapsed
C. All European nations became members of NATO
D. Much of Europe formed a single economic market
Which of the following occurred after the Berlin wall fell?
A. Europe remained divided among ideological lines
B. The European Union collapsed
C. All European nations became members of NATO
D. Much of Europe formed a single economic market