Answer: B) Personification.
Step-by-step explanation: personification is a figure of speech that consists in giving human characteristics to non human objects (or animals). In the given excerpt from "The Oddysey" by Homer, we can see an example of personification, because it says that Charybdis, which is a whirlpool (non human object), can "gulp" (human characteristic), so the correct answer is the corresponding to option B.