30. Which of the following is best categorized as a subgenre of expository writing?

Answer: D

Explanation:

Advertisements are best categorized as a subgenre of expository writing.

Expository writing aims to inform, explain, or describe a subject. Advertisements fit this definition as they provide information about products or services to persuade consumers.

A) Autobiographies

Autobiographies are personal narratives that recount an individual's life experiences. While they provide insight and information, they primarily serve as a form of narrative writing rather than expository writing, which focuses on explaining or informing rather than storytelling.

B) Comic strips

Comic strips are a form of visual storytelling that combines illustrations and dialogue to convey humor or narratives. They are not primarily designed to inform or explain a topic, thus falling outside the realm of expository writing.

C) Sonnets

Sonnets are a poetic form that expresses emotions or ideas through structured verses. They are primarily artistic expressions and do not aim to inform or explain in the manner characteristic of expository writing.

D) Advertisements

Advertisements serve to inform potential customers about products or services, highlighting their features and benefits. This informative nature aligns them closely with the goals of expository writing, making them a subgenre within this category.

Conclusion

Advertisements distinctly align with the principles of expository writing due to their informative purpose aimed at persuading consumers. In contrast, autobiographies, comic strips, and sonnets serve different functions primarily focused on narrative or artistic expression, which disqualifies them as subgenres of expository writing.