Because the US was able to motivate it's public better with yellow journalism.
The answer is indeed a confusing one, and seems incomplete. However, the during WWII, the Soviet Union invaded Eastern Europe and took it from German control. However, once the war ended, the Soviet troops that had liberated Eastern Europe maintained their occupation and kept control over the area. Their control of Eastern Europe was the extent of Communist control.
Answer:
What do the Mayflower Compact, the Fundamental Orders of Connecticut, and the Virginia House of Burgesses have in common? They were all important in contributing to the growth of representative government.
I believe the answer is "abnormal psychology"
