Final answer:
The question pertains to English Literature, focusing on character and thematic analysis of various literary texts usually discussed in a high school English class.
Step-by-step explanation:
The excerpts provided are all from various literary works and relate to the study of English Literature. These passages reflect themes such as self-assertion, moral dilemmas, personal conflict, and introspection. Each passage represents a different scenario or dialogue highlighting various elements of character development, plot, and thematic exploration, which are key components in understanding and analyzing literature.
For instance, the conch symbolizes authority and the plea for the return of glasses indicates a struggle for fairness and decency amidst struggle. Such an analysis would typically be found in a high school English class, where students engage deeply with literary texts to understand the layers of meaning, character motivation, and author's intent.