Which of the following actions is an example of periodization?

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

Using the pictures and text for reference describe what had to be done to create the central park today

Identify whether each scenario describes a drawback of an advantage of trade regulation. benefits of trade regulations