Which was an effect of the Russian Revolution on World War I ?

humiliating defeat of Russia by Germany


German victory on the Western Front


alliance between Russia and Serbia


entrance of the United States into the war

Respuesta :

Answer:

The first one, humiliating defeat of Russia by Germany

Explanation:

Russia pulled out of the war and was engaged in a civil war which occupied most of the nation, and allowed Russia to pull troops to the Western front for their upcoming Spring offensive

Answer:

humiliating defeat of Russia by Germany

Explanation: