Ahistorian must rely on other social scientists when answering which question?
a. when?
b. why?
c. who?
d. where?

When did the us congress declare war on the confederate states?

Why did william blackstone believe that parliament was important?

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.