D. It greatly depleted the continent's workforce.
Would be the correct answer, it took away from their population, which meant less workers.
Racism is the practice of prejudice and or discrimination against someone because of their race, segregation is the act of separating people because of their race/ethnicity/etc. Segregation is almost always racism, but racism is very rarely segregation.
I believe it was Douglas MacArthur because in 1951 MacArthur wanted to take all of North and South Korea but president Truman said no
Progressivism was the reform movement that ran from the late 19th century through the first decades of the 20th century, during which leading intellectuals and social reformers in the United States sought to address the economic, political, and cultural questions that had arisen in the context of the rapid changes brought with the Industrial Revolution and the growth of modern capitalism in America. The Progressives believed that these changes marked the end of the old order and required the creation of a new order appropriate for the new industrial age.
