The right answer for the question that is being asked and shown above is that: "to reveal the contributions of ancient civilizations." You are an anthropologist that takes knowledge of present societies and compares them with ancient ones. One reason why you study history is <span>to reveal the contributions of ancient civilizations</span>
Financial and military aid to troops on the ground: JFK supported the South Vietnamese with money and advisers. LBJ put soldiers on the front and began the draft increasing the US presence.
The Gulf of Tonkin incident, an attack on a US ship off the coast of North Vietnam, was the turning point for LBJ and the cause for troops being sent in for military action.
Some negative effects of the industrial revolution towards society was that kids were working in factories at a young age which lead to lack of education and injuries. The environment was getting negatively influenced due to the increase of factories. The economy grew tremendously though so that was a positive outcome. Also jobs became plentiful which made it easier for women to work outside of home.