Who waa ulysses s grant? why was he important to the union war effort

Ulysses S Grant was an american soldier and the Commanding General of the Army. He led the union army to take over the confederacy during the civil war when the confederate states wanted to not be a part of the U.S. He was also the 18th president of the United States.

richard milhous nixon (january 9, 1913 – april 22, 1994) was the 37th president of the united states, serving from 1969 to 1974, when he became the only president to resign (quit). he is also known for corruption and the watergate scandal which resulted in the public losing trust in him and his resignation.

- a government ruled by the people, or assembly. officials monarchy - a single ruler like a king. over time some city-states, like athens would change governments. what this means is that all the citizens voted on all the laws.