Which technique is salim most clearly using in the following discussion?

D. Challenging ideas

Explanation:

The challenging ideas technique is about questioning a person's authority, belief, idea or opinion, often by exposing a contrary idea, or making a rhetorical question. In the discussion, this is what Salim uses as he questions Bekak's opinion of what the truck represents. Salim expresses a different and contrary thought to Bekak's, for Salim, the truck does not represent freedom to the delivery driver as he hates his job, and thus, the truck is more of a prison to him.

a biography is a genre that mainly accounts somebody's life and that is written by somebody else. this genre supports sonia nazario's desire to share enrique's life because she can fully inform readers of his entire emotional journey.

in a biography, an author can share the readers almost everything about a person's life, or just one key event or personal aspect the author is interested in telling, like in this specific case in which sonia nazario is centered in enrique's emotional journey.