What Gothic element is present in Edgar Allan Poe’s poetry and short stories?

Which best describes the suspense technique of flashback? an image, color, object, or similar is shown early in the film. it later reappears in a pivotal scene or plot point. details of the story outside of the chronological storyline are provided to the audience, often as a memory. illusions of explosions and other events are presented, often using computer-generated imagery to seem realistic. the screenwriter lets the audience know something the main character does not, usually something important to the plot.

Ihave no idea what the explanation is.

What is the main reason reverened thomas lane butts finds confort in to kill a mocking bird