During the 1980s, which of the following was an effect of the Soviet invasion of Afghanistan?  

  Why did Joseph Stalin believe that the Soviet Union deserved to dominate eastern Europe?  

  Which Cold War event brought the world closest to nuclear war?  

  During the 1970s and 1980s, which of the following significantly weakened the Soviet bloc?  

  How did German chancellor Otto von Bismarck seek to defuse socialist activism in his country?  

  By the end of the 1930s, how did most people perceive the liberal democratic model of governance?  

  Which of the following first tested President Harry Truman’s containment policy?  

  Which of the following was a reason why Adolf Hitler and the Nazis were popular with the German electorate?  

  How did Japan justify its conquest of neighboring territory before and during World War II?  

  What did Pan-Islamism ask of Muslims?