A major goal of the Congress of Vienna was to- A. Support nationalist movements in Poland, Italy, and Germany
B. Return Napoleon Bonaparte to power
C. Establish democratic governments throughout Europe
D. Maintain a balance of power to Europe

establish democratic government throughout Europe

false, the two are unrelated

to protect the united states' role as a world leader, president truman wanted to prevent the soviet union from spreading communism beyond its post-world war ii boundaries. he declared that the united states must assist any nations struggling to prevent a communist takeover.