Answer:
B. directly through a narrative description
Explanation:
The characters of Tablin and Keyn are revealed directly through a narrative description.
The author uses narration to bring both characters directly into the action in the prose by describing their actions, thoughts and speech.
In several words, listening to any specific genre of music will not affect your intelligence. Sometimes one's intelligence will influence what kind of music they listen to, but that's about where the correlation ends, and it still differs from person to person. Try rap music.
The answer is bandwagon. This is because they use the word "everyone" to convince you to agree with the others.