Who was not a member of the Central Powers? *
Germany
Russia
Austria-Hungary
Ottoman Empire

Russia

Explanation:

Ottoman Empire joined the central powers later, Russia was never in the alliance, in fact, they were one of the main opposition to Germany and Austria-Hungary.

“the battle of stalingrad is not a turning point necessarily in strategic terms, because a lot more has to be done before the soviets can be certain of defeating germany,” says renowned world war ii historian richard overy. the germans had fought nearly a thousand miles across the soviet union to get to stalingrad.