Final answer:
In the play Macbeth, cause-and-effect relationships drive the main events up to Act III. Macbeth's encounter with the witches and his decision to kill King Duncan represent key turning points in the story.
Step-by-step explanation:
In William Shakespeare's play The Tragedy of Macbeth, cause-and-effect relationships occur throughout the main events leading up to and including Act III. One event early in the play that sets in motion the chain of causes and effects is when Macbeth encounters the witches and is told that he will become king. This prophecy sparks ambition within Macbeth, leading him to contemplate and eventually carry out the murder of King Duncan.
The turning point in Macbeth's character can be identified as the moment he decides to kill King Duncan. This decision marks a decisive change in Macbeth's character, as he moves from a loyal and honorable general to a ruthless and power-hungry individual.
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