“when i have fears” ends with an expression of the speaker’s

Which option best characterizes the pardon-seller?

•your english teacher has asked you to write a short three-page research paper. which topic is the most narrow? a. water pollution b. how lake pollution affects fish c. how water pollution affects seal d. pollution

Which question does the adjective in bold answer? it takes less effort to write essays than you might think. a. how many? b. how much? c. what kind? d. which one?