The Neolithic Period was the era of the revolution wherein livelihoods change, so does humans. During this period, there were a lot of improvements from human livelihood.
A neolithic village consists of houses that can be made from wood or stone and the roofs of the houses were made from straw and a door made out of wood as well. A neolithic village may also consists of farm lands for the people.
The correct answer is B, vote. At the end of the war, it was because of the 14th and 15th amendment to the Constitution.