Answer:
The details about the length of the Arctic day add to the story by emphasizing the extreme and harsh conditions in which the characters are traveling. The line "Daylight came at nine o'clock" highlights the fact that the characters are in a place where daylight is scarce and short-lived. The following line, "At midday the sky to the south warmed to rose-colour," underscores the briefness of the daylight and how quickly it fades. The subsequent line, "But the rose-colour swiftly faded," further emphasizes this point. Finally, the line "the pall of the Arctic night descended upon the lone and silent land" highlights the darkness and isolation that the characters must endure. All of these details contribute to the bleak and unforgiving setting of the story.
Step-by-step explanation:
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