Correct option is A
The correct answer is
(a) Sparse. "Opulent" refers to something lavish, luxurious, or richly adorned, often associated with wealth or abundance in decoration, style, or surroundings. In contrast, “sparse” means meager, thinly distributed, or insufficient in quantity. It describes something lacking in fullness or richness, which makes it the perfect antonym for "opulent." Where opulence signifies extravagance, sparseness denotes minimalism or scarcity.
Information Booster:
· "Prolific" describes someone or something that produces a large quantity of works, results, or offspring. It suggests high productivity or abundance in creation, especially in creative fields like writing or art.
· "Abundant" means existing or available in large quantities; more than enough. It denotes plenty or excess of something such as resources, opportunities, or wealth, closely related to richness or prosperity.
· "Affluent" refers to having a great deal of money or wealth. It describes a person, group, or society that is financially well-off and lives in comfort and luxury, much like the term "opulent."