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i know im spamming. but this shall be the last one. 

鬼打墙

求助编辑百科名片

所谓鬼打墙,就是在夜晚或郊外,会在一个圈子里 走不出去。这种现象首先是真实存在的。有很多人经历过。

试验

  那么 这种现象是怎么造成的呢,其实生物学已经有了明确的答案。
  首先做一个实验。把一只野鸭的 眼睛蒙上,再把它扔向天空,它就开始飞
  
鬼打墙
  ,但如果是开阔的天空,你会发现,它肯定是飞出的一个圆圈。
  你不信,可以自己再试一下,把自己的眼睛蒙住,在学校的操场上,凭自己的感觉走直线,最后你发现 你走的也是一个大大的圆圈。
  一言概括,生物运动的本质是圆周运动。如果没有目标,任何生物的本能运动都是圆周。
  为什么呢? 因为生物的身体结构有细微的差别,比如鸟的翅膀,两个翅膀的力量和肌肉发达程度有细微的差别。人的两条腿的长短和力量也有差别,这样迈出的步的距离会有差别,比如左腿迈的步子距离长 ,右腿迈的距离短,积累走下来,肯定是一个大大的圆圈,其他生物也是这个道理。
  但是为什么生物能保持直线运动呢,比如人 为什么走出的是直线呢。因为我们用眼睛在不断的修正方向,也就是我们大脑在做定位和修正。不断的修正我们的差距,所以就走成了直线。

解决方法

  1.如遇到鬼打墙的事件,不要慌张,集中一切注意力,睁开眼睛。
  2.夜间行路带把手电筒就行了。
  3.迷了路要问人。
  4.根据北极星的位置来辨别方向。
Jiayou bah.

sk

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