A period of geopolitical tension following World War II, characterized by ideological, political, and economic rivalry between the United States and the Soviet Union and their respective allies, significantly impacted global spatial organization. This era involved proxy wars, arms races, and the formation of opposing military alliances, such as NATO and the Warsaw Pact, without direct large-scale military conflict between the superpowers themselves. As an example, the division of Germany into East and West, with Berlin as a focal point, exemplifies the spatial manifestation of this global power struggle.
Understanding this period is crucial in AP Human Geography because it explains many contemporary geopolitical patterns and regional disparities. The political landscapes, economic systems, and cultural identities of many nations were profoundly shaped by the influence of either the United States or the Soviet Union. Analyzing this historical context provides insights into current international relations, the distribution of economic development, and the persistence of political boundaries.