The beginning, middle, and peak of a story are defined by exposition, rising action, and climax, respectively.
Exposition is the beginning of a story where the scene is set, characters are introduced, and background information is given.
Rising action follows the exposition, where the plot starts to develop, conflicts arise, and events begin to unfold.
Climax marks the peak of the action in a story, where the main event or conflict comes to a head.
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