Final answer:
Wesley's decision to send Frank to jail characterizes plot development, which is crucial for advancing the storyline and shaping the overall narrative arc.
Step-by-step explanation:
Wesley's decision to send Frank to jail is an example of plot development. Plot development refers to how the events in a story unfold and how they are arranged to form the structure of the narrative. This aspect is essential to a story because it dictates the flow and progression of various events that keep the reader engaged. The action of sending a character to jail would lead to subsequent events affecting the story's outcome, contributing to the overall arc of the narrative. Rhetorical questions and changing perception are both literary devices that serve different purposes. A rhetorical question is asked for effect, not to get an answer, and changing perception refers to alterations in how characters or readers view situations, characters, or concepts within the text. Parallel structure involves using the same pattern of words to show that two or more ideas have the same level of importance and is typically a stylistic choice. None of these terms describes an event that moves the plot forward as effectively as 'plot development'.
The information provided about 'falling action' and 'awareness structures' reinforces this interpretation by highlighting the importance of events that change the direction or progress of the narrative.