Answer:
The options that apply are:
c. Extension of Roosevelt's Corollary.
d. U.S. fears that communism is spreading in Latin America.
f. Extension of the Monroe Doctrine.
Step-by-step explanation:
During the Cold War, the United States intervened in Central and South America for various reasons, including the extension of Roosevelt's Corollary to the Monroe Doctrine, the fear of communism spreading in Latin America, and the extension of the Monroe Doctrine itself. The interventions were driven by geopolitical considerations, anti-communist sentiments, and the desire to protect U.S. interests and influence in the region. The religious conflicts mentioned in option a, the fear of capitalism spreading in Latin America mentioned in option b, and the election of socialist-leaning leaders mentioned in option e, were not the primary reasons for the U.S. interventions during the Cold War.