One of the most important consequences of the russian revolution of 1905 was the: a; establishment of the duma provisional government. b; government seizure of estates owned by nobles and the church c; withdrawal of russian forces from world war i d; reversal of social reforms created by czar alexander ii

A; establishment of the duma provisional government.

One of the most important consequences of the Russian revolution of 1905 was the establishment of the duma provisional government, which is the lower house of the Russian parliament, and during the revolution of 1905, it was used to established a provisional government, even with the opposition of the Zar that wanted to maintain his power.