Question

what was one reason the operation barbarossa became a turning point in the war?○ the german army suffered massive casualties.○ the german army attacked in the middle of winter.○ the soviet army was not prepared to fight in the cold weather.○ the soviet army surrendered, giving the germans more territory.

Explanation:

Operation Barbarossa was Germany's 1941 invasion of the Soviet Union. The campaign marked a turning point because Germany failed to achieve a quick victory, and the massive casualties its army suffered drained its resources, forcing it into a two-front war it could not sustain. The other options are incorrect: Germany attacked in summer, the Soviets adapted to cold weather, and the Soviets did not surrender.

Answer:

The German army suffered massive casualties.