Answer:
It was in 1879 that it was recognized as a discipline
<span>When the war ended on November 11, 1918, African Americans anxiously and optimistically hoped that their patriotic sacrifices would have a positive impact on race relations and expand the boundaries of civil rights. Political leaders attempted to exert influence on the Versailles peace proceedings. W. E. B. Du Bois organized a Pan-African Congress, held in Paris from February 19 to 21, 1919, which challenged the legitimacy of European colonialism. (Just use the important parts)
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The best definition for the term muckraker would be "<span>d. a journalist who writes about unfair monopolies," since these were writers during the Progressive Era who tried to expose corruption in both big business and government. </span>