Traditional Culture Encyclopedia - Weather forecast - What animal can predict the weather?
What animal can predict the weather?
Weather forecast for chickens: Before it rains, the air pressure is low and the humidity is high, insects are flying close to the ground, and chickens are looking for insect food. In addition, the cage is stuffy, and chickens don't want to enter it.
Spiders forecast the weather: When it rains, if the air pressure rises, the humidity decreases and insects fly high, spiders will open their nets to catch it, indicating that the weather will clear up. On the contrary, the spider closes its net, which indicates that it will rain.
Frogs forecast the weather: In spring and summer, frogs cry loudly and intensively, which indicates that it will rain soon.
Extended data:
There is a "temperature grass" in southern Sweden, which can measure the temperature like a thermometer. This grass has long oval leaves and blue, yellow and white flowers, so it is also called "pansy". Its leaves are extremely sensitive to temperature. When the temperature is above 20℃, the leaves extend obliquely upward. If the temperature drops to 15℃, the blade will move down slowly until it is parallel to the ground. When the temperature drops to 10℃, the blades extend obliquely downward. If the temperature rises, the blades will return to their original state. Local residents can know the temperature according to the extension direction of its leaves.
References:
Baidu encyclopedia-animals
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