How did Social Darwinism impact New Imperialism? A. It established a system of racial equality.
B. It provided a racial justification for conquering nonwhite peoples.
C. It encouraged colonization in order to get raw materials.
D. It encourged settler colonies in Australia and New Zealand.

Which action by the us war department angered chief red cloud to the point that he refused to sign the treaty of fort laramie ? a) the killing of buffalo by the united states troops b) the appointment of troops to the powder river basin c) the burning of parts of the powder river basin d) the murder of chief red cloud’s wife