Answer:
Stalingrad was part of the German front in southern Russia and part of a larger operation that also had as a target the Caucasus. The German front was simply overextended and as the battle raged and went on into the first months of 1943, its flanks - running up to 400 miles to both north and south - were exposed and undermanned. The distances were too long and this posed a major logistic problem for German units.
Explanation:
The correct answer is D! The Portuguese American colonies were much more intellectually independent from the mother country!
The USA didn't want communism to spread.
Working in war factories in the West is the correct answer :)
