What was the name of the theory that said that if one country in a region fell to communism, others would surely follow?

a. domino theory
b. arms race
c. brinkmanship
d. containment theory

The answer is: A. domino theory

This theory was popularized by president Eisenhower. according to him, communists countries impose a strong military dictatorships in their territories. This mean that if these communists countries were left unintervined , they would gradually conquered other countries like dominos as they gained more influence.

the whiskey rebellion was a 1794 uprising of farmers and distillers in western pennsylvania in protest of a whiskey tax enacted by the federal government. opposition to the whiskey tax and the rebellion itself built support for the republicans, which overtook washington's federalist party for power in 1802.oct 30, 2017

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fir trees are found in areas with cooler climates. fir trees have needles for leaves and remain green year-round.