Why does the author in the book Anthem use flashback

An author uses flashbacks in his story so the reader has a better understanding of what is going on, or, because of the flashback, the reader can infer why the character or characters did the action or said something in a story.

mark branliest

explanation:

the film includes a female character. in the short story, you can fantasize over, the appearance of the characters, the place of origin of events described in this book, you can imagine absolutely your reality described in a short story. and in the film for you already invented everything, characters, the place of the event.

go i think this should he the answer i'm not sure