Ratified in 1920, the 19th amendment a) made the sale of alcohol illegal in the united states. b) granted women the right to vote. c) permitted women to serve in government office. d) ended prohibition in the united states. (not a)

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