It has influenced their agriculture, republican form of government, entertainment.
Answer:
A. the Vietnam War
Explanation:
The domino theory was the basis for the United States strategy of containment, and the reason for the U.S. to enter the Vietnam War. The Vietnam War was a result of the national strategy of containment. The national strategy of containment demanded the U.S. stop communist aggression into the countries of Southeast Asia. This strategy was developed from a belief in the domino theory. The domino theory basically stated if one new country went communist in Asia then it would begin a chain reaction that would cause several more Southeast Asian countries becoming communist.
This had brought the United States into the War. If not for the Americans many events like D-Day or the Atom bombs strike would not have happened. Ultimately this would but Britan in Ruins and leave Russia as the only support to destroy the germans. From their, Japan could attack Russia forcing it to surrender. Leaving the Axis in a worldwide victory
During this period a Military Dictatorship ruled over Brazil's population, this meant the government persecute and killed the liberal and socialist leaders that stood against the dictatorship. Despite the Dictatorship in Brazil was not as cruel as in other South American countries like Argentina or Chile, it implied the violation of human rights and democratic values.