Your answer is B because after the separation of Berlin in 1945 Eastern Germany literally built a wall that divided the country into Easter Communism and Western Democracy
The foreign policy model that features two countries that are in conflict with each other is what is known as a bipolar structure of international power.
A bipolar structure of international power can be described as a structure whereby the two countries that are involved have a lot of economic, political, cultural and international influence.
Due to the influence that both sides have they are able to control their regions and also other international regions.
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Jews and disabled people, especially non blonde haired people