The correct answer is the Cold War, a period of tension from 1947 to 1991 between the United States and the Soviet Union without direct military battles. This period featured proxy wars, an arms race, and espionage instead of traditional warfare. It had significant effects on global politics and remains a crucial area of study in history.
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The Cold War is the period of tension between the United States and the Soviet Union without any direct military battles, characterized by ideological rivalry and various forms of indirect conflict. It marked an important phase in modern history, lasting from 1947 to 1991. This era involved proxy wars, an arms race, and espionage activities. ;