I think the answer is D)the U.S constitution
I believe the answer is: <span> The battle stopped the Germans from advancing further east.
At that time, the world war II was divided into two main fronts; the western fronts and the eastern front
The battle of stalingard happened in the eastern front, when Nazi germany involved in an all out war with he soviet union to control the city of Stalingard, which regarded as the strategic point to control Eastern Europe.</span>
Great Britain began stopping American sea vessels and into the vessels on the military subjects
<span>This would be a primary source because it came straight from the source.</span>
Egypt because it was where they expanded their country with slaves. Also, that's why they built the pyramids to represent Muslim powers, or it could be Islam because I remember when the Egyptians had ran into them. But I'm pretty sure it's Egypt
