Zhihu Hot List
Latest recorded position: #28 on Jul 26, 2026, 8:14 PM CST.
There are not enough retained observations to calculate a rank change.
How can you accurately measure the weight of an animal's head without killing it?
如何能在不杀死动物的前提下准确测量出动物头部的重量？
ThreadEast first recorded "How can you accurately measure the weight of an animal's head without killing it?" on Jul 26, 2026, 8:14 PM CST. It has been observed on Zhihu Hot List, with less than one hour between the first and latest recorded appearances.
What the trend data tells us
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Original evidence
Source listings
#28Source metric: 57 万热度
Original source