Answer :
Final answer:
The narrator in 'Exhalation' perceives devastating world changes through the unexpected deaths of many people.
Explanation:
In the story 'Exhalation,' the event that hints to the narrator about devastating world changes coming is:
- OA: Large numbers of people dying unexpectedly.
This foreshadows to the narrator that significant and catastrophic shifts are on the horizon and implies a sense of impending doom and change in the world.
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