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There were many causes of the Bolshevik Revolution. One of these reasons was poor leadership from Czar Nicholas. He held very strict control over Russia. There were many problems existing within the working class; yet he ignored them all. In the military, Czar Nicholas was viewed as a terrible leader. Another cause of the Bolshevik Revolution was internal problems existing in Russia. There were people of the middle class, working class, and peasants who started protesting. There were also revolutionary groups that started becoming popular. There was also an event led by Czar Nicholas called Bloody Sunday where he had his soldiers kill many workers and protesters. One more cause of the Bolshevik Revolution was Russia’s foreign problems. One of them was their loss to Japan in the Russia-Japanese War. Another was World War I: Russia was unprepared to go to war with Germany, and after a year, they lost almost 4 million soldiers. All these things led to the Bolshevik Revolution in Russia.