How did president woodrow wilson contribute to the failure of the treaty to pass the senate

What event caused germany’s economy to fail?

What notable contributions to science has sandia national labs (snl) produced over the years?

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.