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In what was the 1851 indian appropriations act considered a peace plan according to the federal government

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.

Which of the following world and national events led to a new view of people with disabilities in the us:     a.  world war i and ii veterans with disabilities returned home after the wars.b.  john f. kennedy was elected president and had a sister with a disability.c.  the civil rights and feminist movements.d.  all of the above.