In two or three sentences, explain the lasting economic impact European expansion had on North America. (2 points)

When does a metropolitan area become a megalopolis?

Surfaces of paintings—such as paper, canvas, and pottery—are referred to technically as

Fallon is on her way to work when she sees a little boy, who is crying and apparently lost. seeing the crying boy makes fallon very uncomfortable and upset. to reduce these negative feelings, fallon stops to the boy find his parents. which theory best explains fallon's behavior?