What was the Monroe doctrine? A: A trade agreement between the United States and Mexico B: A military treaty between Spain and Mexico C: A pact between the United States and Mexico to ward off European invaders D: A document and policy end up preventing European involvement in the Americas

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

How did the grooms national product (gnp) of the united states change between 1940 and 1944

Brainliesttt !me : ) describe the responses to terrorism in the united states.