What countries fought against Germany and Russia in World War I?

In World War 1 Germany and Russia were on different sides. Germany fought against Russia and Russia fought against Germany...

Basically in the First World War there were two sides. The Central Powers and the Allies. The Allies consisted of Britain, France, Italy and Russia but Russia leaves the war half way through. Other small countries also aided the Allies like Japan and China even some African countries.


The Central Powers consisted of Germany, Austria-Hungary and the Ottoman Empire. Serbia was supported by Germany but at the start of the war Serbia just was not involved despite having caused the war.