The Crucible, Act Four

In a tragedy, the climax is often considered not simply the moment of greatest emotional intensity in the plot but, more specifically, the decisive moment that causes the protagonist's downfall. It is the action or decision that determines how the conflict will be resolved. Write a paragraph in which you respond to the following question: Which of the events in Act Three or Act Four do you think represents the climax of the play, and why do you think so? Support your opinions with evidence from the play.