Why did the Revolution of 1905 occur?

The Russian Revolution of 1905 was caused by an inevitable confluence of the obsolete Russian feudal system and the majority of their modern populace, who revolted because of long term issues like incompetent czars and the dilapidated social structure along with immediate causes like the Bloody Sunday massacre and the Russo-Japanese war. Firstly, Russia's archaic political system, social infrastructure and somewhat ailing line of czars made living conditions abysmal for the common citizen and revolution the …

…be one that planted the seeds of revolution and prepared the nation for the more thorough in 1917. The revolution was an inescapable accumulative force that came from a very diverse people, spread across a cross continental country, that had been denied just treatment for far too long. It showed and aspired future revolutionaries to point to it as an example of why violent revolution was the only way to completely alter a system of government.