The correct answer is:
a) Problem and solution
In composition, a problem and solution format is a type of text where you can identify a problem and proposing one or more solutions. A problem-solution essay is a type of argument. "This kind of texts involve argumentation in that the writer seeks to convince the reader to take a particular course of action. In this case the writer is trying to convince you to own a pet.
The last response is the answer
Kurtz is a central fictional character in Joseph Conrad's novella Heart of Darkness. A trader of ivory in Africa and commander of a trading post, he monopolises his position as a demigod among native Africans. Kurtzmeets with the novella's protagonist, Charles Marlow, who returns him to the coast via steamboat
If we don't have the text then we can't really answer.
