I think the only variant that fits to be an answer for that question is A. <span>Suburban life increased employment opportunities for women. It's a very important aspect that lead to migration from cities to burubs in the 1950s.</span>
About 5,000 Slaves served in the continental army, and by 1778 many states slaves who served in the American Revolution were granted their freedom.
It was the birth of communism and it ended up making the industrial revolution possible ( i believe)
