An argument made by anti-imperialists in the late 1800s was that the United States:Why did supporters of Manifest Destiny argue that US expansionism was not imperialism?

the answer wold be b) travel among nations should be regulated by an international organization

c or d both can be the answer

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.