Why did the middle colonies have such a diverse european population

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 many countries have signed the kyoto protocol?

How did the formation of the united states contribute to the enlightenment in europe?