Who is this article directed towards? Students or general students? https://sch olar. h arvard . edu/fi les /nu n n /fi les/n unn _qia n _j e p_201 0.pdf

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

What if the united states, mexico, and canada took the eu’s example and joined to forms north american union ? based on your knowledge of the europe union, describe two setbacks or hurdles that this idea might face

Recently, there has been pressure to loosen clean air standards. use economic arguments to support or oppose this proposed action.