C : It allows the reader to understand the thoughts of a man preparing for death.
Which best describes the impact of the narration in the excerpt?
It allows the reader to understand the thoughts of a man preparing for death.
The literary device of stream of consciousness is used in this excerpt to create tension and prepare the reader for a difficult looming moment. It also invites the reader to enter the mind of the man and experience his feelings, thoughts, images, and empathize with what he is living.