Russia dropped out of WW1 in 1917 due to internal Revolution (the Bolshevik revolution to be exact.)
Well it couldn't be One country if it was a WORLD war. The allied Powers had "won" the war. Google it.
Ethiopia and four small Spanish colonies in Africa were not involved in World War 1. World War 1 affected every country in some way or another, even if the country was not involved in the war.
poland
yea evryone wanted the world war 1 just because of 1 murder
Tsarist Russia in World War I and the Soviet Union in World War II.
The country that left the triple allience when World War 1 started was Italy.
Russia
No country left the war in 1914. Countries joined the war in 1914, the year it began.
World War 2 it was Stalin and World War 1 it was Lenin
russia
Russia left early from World War 1 because of the revolution there. They had to try to stop the Bolshiveks / communists.
World War 2 it was Stalin and World War 1 it was Lenin
Russia.
Germany had was the one country that was involved in World War l and World War ll
The United States was the country that entered World War 1 late. The war was fought from 1914 to 1918.
Switzerland
Germany