I agree the answer is "C" It typically has multiple themes that are explored more deeply.
U mean guilty ? It can be , wrongfully or blameworthy
Prewriting is the first stage of the writing process, typically followed by drafting, revision, editing and publishing.[1][2][3]
Prewriting can consist of a combination of outlining, diagramming, storyboarding, clustering (for a technique similar to clustering, see mindmapping)