What are 3 facts about the Russian Revolution?

The 3 facts about the Russian Revolution are as follows:

• Russian losses in World War One contributed to dissent in 1917. Russian military disasters led to heavy casualties, while civilians suffered from salvation, displacements and other hardships brought about due to the war.

• Tsar Nicholas II abdicated on 15 March 1917, which ended 300 years of Romanov reign in Russia.

• The 1917 October Revolution of 1917 was led by the Bolshevik faction. They considered themselves as the representatives of the working class of Russia. 

For more relevant articles, refer to the following links:

• Russian Revolution
• Key terms of the Russian Revolution
• October manifesto