What effect did the Reagan Doctrine have on the Soviet Union?

A. The Reagan Doctrine extended economic aid to first-world nations in an attempt to supplant Communist leanings.
B. The United States hoped to roll back the influence of Communism by actively promoting changes in political policies of third-world countries.
C. The United States extended the Roosevelt Corollary to include the Soviet Union from expanding imperialist desires in the western hemisphere.
D. It led to the United States declaring war to prevent the expansion of Soviet influence into third-world countries.

Is it D?

No, think about answer B.

what is it then?

No, it is not D. The Reagan Doctrine did not lead to the United States declaring war to prevent the expansion of Soviet influence into third-world countries.

No, it is not option D. The correct answer is option B: The United States hoped to roll back the influence of Communism by actively promoting changes in political policies of third-world countries.

To determine the correct answer, we need to understand what the Reagan Doctrine was. The Reagan Doctrine was a foreign policy strategy pursued by President Ronald Reagan during the 1980s to combat the spread of communism. It involved providing overt and covert support to anti-communist groups in various countries around the world.

With this context in mind, option A can be eliminated as it refers to economic aid to first-world countries, which is not directly related to the Reagan Doctrine. Option B aligns with the main objective of the Reagan Doctrine, which aimed to actively promote changes in political policies of third-world countries by supporting anti-communist groups and governments opposed to Soviet influence.

Option C is incorrect as it references the Roosevelt Corollary, which was an extension of the Monroe Doctrine and largely focused on preventing European involvement in the Western Hemisphere, not the Soviet Union. Option D is also incorrect as the Reagan Doctrine did not lead to the United States declaring war.

Therefore, the correct answer is B: The United States hoped to roll back the influence of Communism by actively promoting changes in political policies of third-world countries.