Living space
How much living space does a person need? What happens when his space needs are not met? Scientists are doing experiments on rats to try to determine the effects of overcrowded conditions on man. Recent studies have shown that the behavior of rats is greatly affected by space. If rats have enough living space, they eat well, sleep well and produce their young well. But if their living conditions become too crowded, their behavior and even their health change obviously. They can not sleep and eat well, and signs of fear and worry become clear. The more crowded they are, the more they tend to bite each other and even kill each other. Thus, for rats, population and violence are directly related. Is this a natural law for human society as well? Is enough space not only satisfactory, but necessary for human survival? These are interesting questions.
vou9g5gz65r908srzlqv
继续打卡,努力加油吧
听友372248515
这个断句长的要死 我听的气都喘不上来
兴廷很乐观
我寻思着就我自己一个人跟不上呢
顾千安
断句有毒吧,最后三句连一起,还能听到咽口水的声音,不是我的错觉吧
听友253968750
这断句也太长了吧 我去