How did the United States emerge as an economic power?

How were the economies of the northern and southern states different? how ere they the same? what factors led them to develop differently?

Which of these best describes the function of a "super pac"? a)create bi-partisan legislation that can become law b)organization meant to reign-in spending of political candidates during election cycles c)promote the interests of supreme court justices without breaking specific tampering laws d)raise funds through donations from corporations or individuals to support or oppose specific political candidates

Do you believe kinship relationships still have significance in contemporary america?