Final answer:
Foreshadowing is a literary device used by authors to hint at future events in a story, creating suspense and anticipation.
Step-by-step explanation:
Foreshadowing is a literary device used by authors to give readers hints or clues about future events in a story. It creates suspense and builds anticipation by providing glimpses of what is to come. For example, in Shakespeare's play Romeo and Juliet, Romeo has a dream that foreshadows his own death. This dream hints at the tragic events that will occur later in the story. Another example is in J.K. Rowling's Harry Potter series, where certain events and prophecies foreshadow the ultimate battle between Harry and Voldemort.
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