Hy was the Battle of Stalingrad a significant event in World War II?

The Battle of Stalingrad was a significant event in World War II because the battle forced the Germans to retreat from all of Eastern Europe, the battle stopped the Germans from advancing further east, the battle prompted the Soviets to revise their war strategy, the battle enabled the Soviets to immediately conquer Eastern Europe, and the battle stopped the Germans from advancing further east.

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.