it emphasizes that while the town has remained the same, krebs has changed. (no idea why no one answered this but this is the correct answer on edge.)
Hemingway’s description of the town as unchanged impact the readers’ perception of Krebs as it emphasized that the town had remained the same.
It should be noted that a perspective simply means the point of view that is expressed by erg author in a literary work.
In this case, Hemingway’s description of the town as unchanged impact the readers’ perception of Krebs as it emphasized that the town had remained the same.
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