Answer:
A (if wrong sorry, its an educated guess)
Explanation:
Answer: The answer is B) Discontentment after years of monarchist rule.
Explanation: The Communist Manifest was written as a political ideology to address the needs of the working class in Germany where rapid industrialization and had led to social inequalities. Russia also had social inequalities that were spurred on by industrialization but also by years of czarist rule with little accountability. The Russian Revolution was in part to overthrow the Romanov dynasty and create social reforms for the lower class. Serfdom had been abolished in 1861 although it did not alleviate many of the problems for former serfs.
The Roosevelt Corollary's purpose was to keep European powers out of the Americas (and thus out of the United States), it was meant to maintain the policy against foreign intervention in the Americas. It was also used to justify US power and intervention in other parts of the Americas.
The correct answer is sectionalism :)
