Which statement describes a cultural opportunity that became available as cities grew in the late 1800s?

a. city dwellers could visit museums.
b. city dwellers could attend schools.
c. city dwellers could work in factories.
d. city dwellers could travel on transit systems.

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