Probably the most important change that happened at the time was that C - Women worked jobs that had ben held almost exclusively by men.
Due to the fact that the majority of men, or at least a good portion of them, were on the battlefield in Europe, women had to take over the role in certain key areas that were necessary for the victory of the US.
The lives of women changed dramatically during the American Civil War. ... On the home front, women for both sides had to manage the household while their husbands and sons were off fighting battles. On the battlefield, women helped to supply the soldiers, provide medical care, and worked as spies.
At the time English colonists arrived in the spring of 1607, coastal Virginia was inhabited by the Powhatan Indians, an Algonquian-speaking people. The Powhatans were comprised of 30-some tribal groups, with a total population of about 14,000, under the control of Wahunsonacock, sometimes called “Powhatan.”