Summary: Russian enforce the abdication of the Tsar by putting in the Provisional Government, and Feb/March revolution becmae a failure because Kerensky didn't pull Russia out of war.
* Petrograd (St.Petersburg) * civilians weren't happy with the Tsar putting them in war. * Replacing the Tsar with a Provisional Government under Prince Lvov later replaced by Alexander Kerensky. *Diarchy. *Became a failure because Kerensky didn't pull Russia out of war and became unpopular.