Henry Kissinger was the American who negotiated the cease-fire with North Vietnam, essentially ending the United States involvement in the conflict between the North and South Vietnam. The correct option among all the options given in the question is option "c". He was also the United States Secretary of State during the time in which Richard Nixon and Gerald Ford were the presidents.
The country of Bolivia was named in his honor and Bolivar wrote that countries constitution. Bolivar was called "the liberator" in South America. He became a dictator and wanted to establish one large country called Gran Colombia. This country would have covered the entire northern part of South America.
The Afghanistan War took a heavy financial toll on the Soviet Union during the 1980s. Similar to the American invasion of Afghanistan in the early 2000s, the Soviets realized it to be very difficult to defeat an enemy when an invading force attempts to restructure another nation's government or eradicated a non-political force (such as the Mujaheddin or al-Qaeda). <span />
It was in Roman territory which was filled with cultural diffusion. Rome tolerated all religions as long as people payed taxes to the emperor to keep the peace. The emperor allowed other culture and religion so there wouldn't be an revolts against their own people. Later on a bad emperor Nero blamed Christians for a fire which changed things which led to the fall of Rome. Hope this helped!