HELPPP!!! During the Civil War, Harriet Tubman was
O a nurse on the battlefield.
O a spy for the Confederacy.
a railroad employee.
O a spy for the Union.

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