Move into very small and disgusting ghettos for later transport to death camps
<span>u.s. entry into WWI caused industrial psychologists to begin working with the military.After entering into world war-I there is a need for U.S to train their military and develop the army's strength and capability.Psychological research and treatment are important to national defense. Research can show how to improve military training, job assignment and equipment design. Treatment can help personnel cope with stress. Psychologists conduct research on human behavior and treat patients with mental problems. so,industrial psychologists to begin working with the military.</span>
Answer:
Thank you so much for the points
Explanation:
I hope this info can help you, let me explain some important parts of what you need: First it was the Buffalo soldiers, not cowboys. They were blacks formed into regiments in the US army, under white officers. They had at least one cavalry regiment and infantry regiment, and fought well and bravely on the frontier. The second thing you need to know is that the belief is based on the fact that the United States was intended to expand. Its growth was supposed to be across the continent and it was used by democrats in the 1840s. It was used as a justification of the war with Mexico
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