Korean War · World History

The US policy of 'Containment' during the Korean War was based on which influential geopolitical theory?

  1. The Big Stick Policy
  2. The Domino Theory
  3. The Monroe Doctrine
  4. Manifest Destiny
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Correct answer: The Domino Theory

The Domino Theory suggested that if one country fell to communism, neighboring countries would follow. This belief drove the US commitment to defend South Korea regardless of its perceived strategic value.

Difficulty: Medium Question 17 of 20

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