What basic principle of mercantilism was disproved by adam smith in his book, the wealth of nations?

What was a major component of reaganomics? 1. the belief that tax cuts to the wealthy would trickle down to the less fortunate. 2.the belief that providing tax cuts to lower-socioeconomic americans would boost the economy. 3.the belief that boosting home ownership would lead to americans having an investment in the economy. 4.the belief that correcting the business cycle would boost output and reduce unemployment.

During its history, france has been a kingdom, an empire, a colonial power and a republic. true or false

What impact did the gi bill and the interstate highway act of 1957 have on the development of the suburbs