The Iron Curtain was a problem because it blockaded access to East Berlin and prevented the free flow of Germans across the borders between East and West Germany. More broadly it prevented the movement of ideas and peoples across this artificially created boundary. And more importantly than that it signified the dividing line of the Cold War between Western Europe and the United States and the Soviet Union which had a major impact on fomenting mistrust and conflict.
Federal Government
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Answer:
They wanted religious freedom
Answer:
self-fulfilling prophecy
Explanation:
According to my research on studies conducted by various psychologists, I can say that based on the information provided within the question Sarah's situation is an example of a self-fulfilling prophecy. This term refers to when an individual predicts that something is going to happen, and then subconsciously adjusts their behavior, which in term causes that event to happen. In this situation Sarah believes that she is going to get nervous for her speech, which in term becomes the stressor that causes her to get nervous.
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