How is the Cold War different from the Great Patriotic War? List the problems common

How is the Cold War different from the Great Patriotic War? List the problems common to all countries after the World War? Why did Germany lose in the Great Patriotic War?

1. The Cold War is a confrontation between superpowers. Military conflicts were local in nature (Vietnam, Afghanistan), not large-scale. During the Cold War, there was an arms race.

2. Colossal human losses, cities, villages and villages were destroyed, infrastructure was destroyed. Economic life was in complete decline.

3. The German command did not plan a protracted campaign against the USSR. Layered defense tactics allowed the Soviet government to turn the tide of the war. The Allied opening of the second front also influenced the outcome.