How did the russian revolution affect the world in the years after world war i?

the change in russia’s economy brought on the great depression of the 1930s.
fear of the spread of communism instigated the cold war.
it encouraged nationalist movements in other countries in europe and asia.
the bolsheviks were able to spread communism to all of eastern and central europe.

The right answer is  "It encouraged nationalist movements in other countries in Europe and Asia."

Explanation:

The Russian Revolution inspired revolutionaries and people who fought for national liberation of peoples opressed by European colonialism. Even in the West, many intellectuals experienced fascination with the Soviet Union and communism; often, they did ignore the intense repression and crimes committed by Stalin´s regime.

the california missions began in the late 18th century as an effort to convert native americans to catholicism and expand european territory. there were 21 missions in all, lasting from 1769 until about 1833.   the missions were built by the spanish starting in 1769 in order to “colonize” the territory of alta california. so the missions were important because they were the means of settling california. it also wanted to keep other european countries out of alta california. building settlements along the coast would them meet these goals. missionaries wanted to convert the indians to the roman catholic faith. california indians did much of the work to build missions.