In order to find the difference between "less" and "fewer" you would have the best luck looking in the "usage" section, since this has to do with how people choose to use the two words.
Answer:
B.) A metaphor creates a visual image for the reader.
Explanation:
B. The ending of the Trigonometry lesson conjures Oscar Wilde's last words, "Either that wallpaper goes, or I do."
- Coves