Is this right? if not correct my answer.

Ahistorian studying urban history in chicago in in the early 1900's. she is studying the population changes and the activities that people did in their everyday lives. based on the description which school of thought does the historian likely belong to

Which of the four planes was hijacked first? a.flight 175 b.flight 77 c.flight 11 d.flight 93

He three-fifths compromise, which was made at the constitutional convention, represented differences of opinions over which issues?