What bird can forecast the weather?

In the early morning, there is a sunrise in the east, but if there are no eagles flying at this time, it means that the weather will change. The wind is blowing and the dust is flying, and Huang Yun appears in the sky. Then, the fist-sized hail swept down. At night, the moon is high in the sky and the breeze bursts. If you can hear the long sound of the eagle at this time, it will be fine tomorrow.

If you get lost on the grassland, you can look far away. If you see a black spot flashing in the distance, it is an eagle. As long as you walk in the direction of the eagle, maybe you will see a pool of water, or a group of cattle and sheep, or even a village.