Historians have regarded the american revolution as being of worldwide importance because it

a) was won without foreign military assistance.
b) was led by people of recognized intellectual ability.
c) ended european imperialism in the western hemisphere.
d) marked the successful emergence of a new concept in government.

How did the house of wisdom contribute to social developments during the golden age

How did the incas unite the andes mountains?

Which source would best a historian understand the effect of the great chicago fire on families? a. a biography of a chicago family displaced by the fire b. a letter from a grandmother in new york to her family in chicago c. a newspaper editorial about families who were displaced d. an oral history dictated by an adolescent who fled the fire