Answer:
The first plays were performed in the Theatre of Dionysus, built in the shadow of the Acropolis in Athens at the beginning of the 5th century, but theatres proved to be so popular they soon spread all over Greece. Drama was classified according to three different types or genres: comedy, tragedy and satyr plays.
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.