I think it is D: the spread of the Roman Catholic Church.
Answer:
Social Darwinism cultivated the mindset that Europeans were biologically superior to any other culture or civilization. As a result, they believed it was their right as a "superior" group of peoples to take over "inferior" countries and "civilize them" (enforced european practices or economically exploited them). Their mindset: if they were a superior group of people, they were allowed to take over in order to ensure they do what is best for human evolution as a whole.
Answer:
Roosevelt made the case for what he called "the New Nationalism" in a speech in Osawatomie, Kansas, on September 1, 1910. The central issue he argued was government protection of human welfare and property rights, but he also argued that human welfare was more important than property rights.
Explanation:
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