Why is setting important in literature? I. It reinforces character and theme. II. It contributes to atmosphere and mood. III. It adds realism.

Setting can shape how readers understand characters and themes, such as showing how a place influences a character’s choices. Details about time and place also create atmosphere and mood, and a convincing setting can make a story feel realistic. Therefore, all three statements are correct: I, II, and III.

AI-written and checked against the verified answer.