How has the scene and atmosphere around the forum changed from the opening of act 1 to its close?
a. the forum does not change from the opening to the close of the play.
b. act 1 opens with the forum in celebration and ends with it in chaos.
c. act 1 opens with the forum in chaos and closes with it in celebration.
d. act 1 opens with the forum saddened by the feast of lupercal and closes with the citizens still saddened because of the thunderstorm.

The scene and atmosphere around the Forum changed from the opening of Act 1 to its close in the way that Act 1 opens with the Forum in celebration and ends with it in chaos.

Explanation:

The Tragedy of Julius Caesar is a play that has three scenes in its first act, the first scene opens on a street in Rome when Julius Caesar is just returning from battle, as a triumphant person against Pompey, while the third scene ends with the conspiracy of Cassius to take over Julius Ceasar life in favor of the people.