Critics often make the argument that affirmative action is unconstitutional.
There was a rule saying that two groups couldn't trade. and so food and macines stopped coming in to be used
Answer:
The battle of Stalingrad prevented Germany from successfully gaining control of Moscow.
Explanation:
Germany's failure to capture Stalingrad ultimately led to Germany's failure to capture Moscow and defeat the Soviet Union. Capturing Stalingrad would've given Germany access to the USSR's oil supply, giving the Germans the upper hand against fighting the Russians. They weren't able to successfully capture and had to back off from the offensive.
<em>Good luck, i hope this helps :)</em>