Exposition is a way of describing a tale of an idea. The story's exposition answers the questions of who and what the story is about. Thus, option B is correct.
An exposition is the beginning of the story that explains the circumstances and the characters of the story and the plot. It tells the background story of the characters.
It is a simple introduction before beginning the actual story that tells the readers about the topic of the story and what they will read about further.
Therefore, option B. exposition tells about who and what is the story about.
Learn more about exposition here:
https://brainly.com/question/9387855
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