The answer is D. It was the first representative government in the 13 colonies which was located in Virginia.
The United States experienced phenomenal economic growth. The war brought the return of prosperity, and in the postwar period the United States consolidated its position as the world's richest country.
Tabacco, indigo, and rice
Because of the sugar plantations in the Caribbean needed lots of maunel labor
There was a series of laws and amendments passed to give them their rights, and example would be:
The right to vote
The destruction of man being enslaved do to color of skin
Etc.
But of course this stuff kept going until the late 1800`s, but finally died down