Macbeth feels agitated as he is being haunted by his own evil deed
Answer:
Explanation: Exposition is a type of narrative writing which includes the infusion of background information like the memories of the past, prior events, the historical context, within the story. It is a rhetoric device used to serve clarity to the audience regarding the characters, historical background, and setting of the story for their better understanding. In this writing style, the reader is steadily introduced to the plot and setting. This is done to keep their interest intact throughout the story. Kipling was the most influential writer of this form.
It was Ahab's obsession with the past.