I don't think the answer is compressed, or narrow. I believe the answer is needlelike.
Answer: D. Personification.
Explanation: personification is a figure of speech that consists in giving human characteristics to nonhuman objects. In the given lines from Plath's poem "Edge" we can see a clear example of personification, because he is saying that the feet (nonhuman objects) are saying "We have come so far, it is over" and as we know, speaking is a human characteristic, so the correct answer is option D.
were published to be read by common people