An extended metaphor. None of the others seems correct.
Answer:
- Telling a story for maximum impact, tailoring your message to your audience, organizing your thoughts logically.
Explanation:
Public speaking skills are quite identical to day-to-day conversation skills. These skills would include 'telling a story or hypothetical example would help clarify the point effectively to the audience and produce maximum impact'. The speakers have often witnessed tailoring or modifying the idea or message in order to make it more convincing and engaging for the audience to relate to it. The logical organization of thoughts would not only comprehend the idea but uplift its efficacy and worth. Thus, these skills together contribute to effective public communication(or everyday conversation).
This line could be seen as examples of sensory imaginary. More precisely it is connected to smell because of the potato and sight because of how this person is found "sitting, surrounded.." it might be said that the combination of these two images could give the reader a vision of what the writer is trying to convey.
