Read this passage:

macb. is this a dagger which i see before me, the handle toward my hand? come, let me clutch thee. i have thee not, and yet i see thee still. art thou not, fatal vision, sensible to feeling as to sight? or art thou but a dagger of the mind, a false creation, proceeding from the heat-oppressed brain?

which supernatural element described in the passage build tension by foreshadowing a future event?

a. macbeth sees a witch who gives him a dagger.

b. macbeth has a vision of his own downfall.

c. macbeth sees a dagger that disappears.

d. macbeth is visited by a ghost that tells him he will be king.