Answer:

The following were the causes of the February Revolution:

Weaknesses of Russia

the defeat of Russia in the hands of Japan in 1904 had been highly humiliating

huge population and the poor infrastructure made it difficult for the Government to carry on it administration effectively

the economy was still dependent on the age old farm economy

poor working conditions and poverty spread everywhere

autocratic rule of Tsar Nicholas II

Explanation:

Have a nice day :)

Explanation:

After taking over, the Bolsheviks promised 'peace, land, and bread' to the Russian people. In 1917 Lenin returned to Russia from exile with German help. The tsar and other Romanovs were executed by the Bolsheviks after the revolution.