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While studying different-sized ant colonies, Cole discovered that when there were only a few ants in the space provided, each individual exhibited a chaotic pattern of activity and rest. As the density of the colony increased by the addition of more ants, Cole observed a sudden transition to dynamic order: patterns of activity and rest over the colony as a whole suddenly changed from chaotic to rhythmic. Why should the density of ants play an apparently crucial role in the transition from chaotic to ordered behavior? Ants interact with one another, and an active ant encountering an inactive one will stimulate the latter into movement. At low densities there are few encounters, but at higher densities activity can spread like a contagion through the colony.
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当前版本由 更新于2020-04-22 16:56:30 感谢由 对此题目的解答所做出的贡献。
在研究不同大小的蚁群时，C发现当提供的空间中只有几只蚂蚁时，每个蚂蚁都表现出混乱的活动和休息模式。随着添加更多蚂蚁而增加了colony的密度，C观察到了一个突然的转变，转向了秩序：整个colony的活动和休息模式突然从混乱变为有节奏。为什么蚂蚁的密度在从混沌行为向有序行为的转变中起着至关重要的作用？ 蚂蚁彼此互动，而一只活动的蚂蚁遇到不活动的蚂蚁会刺激后者运动。在低密度时，蚂蚁之间很少遇到，但在高密度时，活动可以像传染病一样在colony传播。
答案C 。词汇题。
根据上下文的意思，这里的ordered与chaotic取反，C选项regular最符合。
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