Where did the russian army halt the german advance into their country during wwii?

The Soviet Red Army was able to halt the Nazi German advance in the region that surrounds Moscow in the campaign called the Battle of Moscow, fought between October 1941 and January 1942. The Russian soldiers put up a fierce resistance around the Soviet capital thanks to good planning and reinforcements, and a brutal, freezing winter for which the German soldiers were not prepared. It was the first major Nazi defeat in WWII.

Explanation:

couples could only have one child to reduce the population growth.

c) legal battles last five weeks after the election due to the narrow victory in several states.