Airplanes were used to get a clearer view on the battlefield, as well as using weapons to separate enemy troops.
Answer:
Martin Luther King was an American black leader who fought for the civil rights and freedom of the black people. ... King was a great leader; he encouraged people to fight for justice, but Martin Luther King warned people to avoid hatred and violence even in the face of discrimination and injustice.
Virginia was in tatters after a series of battles in the first years of the war, so Lee was hoping to give Virginia some relief and to take the battle North into Northern territory to inflict damage onto the towns of the North. This would have the added benefit of a psychological blow for the North, if they were to lose a battle on their own turf.
Answer: He was angry at confederacy. Vicksburg was vital to a union victory.
