A Complete Collection of 100000 Whys
Fav十万个为什么
为什么日出东边？
1、地球自转的方向是自西向东，这使得太阳从东边升起，从西边落下。
2、地球是一个不透明的球体，太阳光只能照射到地球的一面，而另一面则处于黑暗中。
3、当地球自转到某个位置时，东边的部分正好转到面向太阳的一侧，因此我们看到太阳从东边升起。
4、地球的自转速度是相对稳定的，因此每天太阳都会大致在同一时间从东边升起。
5、从天文学的角度来看，太阳实际上是不动的，是地球在围绕太阳公转，但由于地球自转，我们感觉太阳在移动。
总之，日出东边是由于地球自西向东自转的结果，这是自然现象的必然规律。
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