Act 4 scene 3 techniques

one technique the author uses in this scene is the use of foreshadowing. he does this by hinting that desdemona might die or get in trouble. the reader begins to realize just how important trust is to Othello. another technique he uses is the use of metaphors to set a mood and possibly create a visual and a better understanding for the reader. One last technique Shakespeare uses is the use of song, specifically the song Desdemona sings to Emelia about the mad who died. the song is a symbol of Desdemona's situation and what will happen to her.