How did the 1917 peace treaty between Russia and Germany affect Russia? A. It forced Russia to drastically reduce the size of its military forces
B. It prevented the Bolsheviks from implementing communist reforms in Russia.
C. It required Russia to provide Germany with weapons and supplies.
D. It forced Russia to give up control of valuable territory in eastern Europe​

I'm pretty sure its D, sorry if I am wrong

Explanation:

By the terms of the Treaty of Brest-Litovsk, Russia recognized the independence of Ukraine, Georgia and Finland; gave up Poland and the Baltic states of Lithuania, Latvia and Estonia to Germany and Austria-Hungary; and ceded Kars, Ardahan and Batum to Turkey.

isaac newton first proposed that earth was not perfectly round. instead, he suggested it was an oblate spheroid—a sphere that is squashed at its poles and swollen at the equator.

the idea of the earth being a flat disc is also inconsistent with the fact that a given lunar eclipse is only visible from half of the earth at a time. the only shape that casts a round shadow no matter which direction it is pointed is a sphere, and the ancient greeks deduced that this must mean the earth is spherical.

an ethnic enclave is a geographic area with high ethnic concentration,