Question

the cold war was a time best characterized by which word? warfare understanding tension cooperation

Explanation:

The Cold War (1947-1991) was a period of intense geopolitical rivalry between the U.S.-led Western Bloc and the Soviet-led Eastern Bloc. There was no large-scale direct "warfare" between the two main powers. "Understanding" and "cooperation" do not reflect the hostile, competitive dynamic; instead, constant political, military, and ideological strain (tension) defined the era.

Answer:

C. tension