Diary and artifact.
Primary Sources come from the original time or event. A diary represents a first-hand account of something by the original person. An artifact does virtually the same thing, being from that time period. All the other choices are incorrect because they are often told in a way that changes the original story or event.
Answer;
B. To give his party unfair political advantage.
Elbridge Gerry of Massachussetts redraw the congressional districts in his state to give his party unfair political advantage.
Explanation;;
Elbridge Gerry was a delegate to the Continental Congress who signed the Declaration of independence, but was initially opposed to the Constitution. He was elected Governor of Massachusetts, where he became known for dividing electoral districts for political gain.
It looked like Europe now. But It was calmer back then before WW1
The Tet Offensive, The battle of Khe Sanh, My Lai massacre
