67) How was the Ho Chi Minh Trail primarily used during the Vietnam War?
A) as a supply route
B) as a trade route
C) as an evacuation route
D) It was a line dividing Communism and Capitalism economies.
E) It was a game trail indigenous peoples used to hunt for food.
68) Why did the United States eventually withdraw from the Vietnam War in the early 1970s?
A) It was clear North Vietnam was superior.
B) The United States became fearful of communism.
C) The United States did not have enough modern weaponry.
D) antiwar movement
E) North Vietnam threatened the United States with nuclear weapons.
69) Why is Indonesia determined to keep its influence over western New Guinea?
A) the religious ties associated with western New Guinea
B) Much of its historical population resides in New Guinea.
C) Indonesia’s largest source of tax revenue, the Grasberg mine, is on New Guinea.
D) The people of western New Guinea voted to remain with Indonesia.
E) There are important archaeological sites in New Guinea.