Traditional Culture Encyclopedia - Weather inquiry - Which animals can predict snow?
Which animals can predict snow?
If pigs pull weeds in the morning, it will rain after 36 hours; Picking grass after noon indicates rain in 20 hours. As night falls, the sheep don't want to go home. They just bow their heads and eat grass. They not only eat for a long time, but also don't like walking, which indicates that it will rain tomorrow. As dusk approaches, the chickens refuse to put on the shelves, walking around the ground, foraging and shaking their feathers from time to time, which indicates that it will rain soon.
Cold-blooded animals-turtles can accurately predict thunderstorms in summer and late spring and early autumn. Before the rain, the water vapor in the air increased greatly, and the tortoise shell with fast heat dissipation condensed into tiny water droplets. Therefore, the turtle's back is wet, and it is likely to rain soon. Before it rained, ants kept digging holes and moving around them. The heavier the rain, the higher its nest. There is also a yellow silk ant that rarely nests. It usually moves before it rains. The higher it moves, the heavier the rain. Sometimes we will see ants crawling up the tree in droves, which also indicates that it will rain soon.
Among them, bees have the strongest cognitive ability to the weather, and they can quickly respond to various changes in the weather. For example, in the morning, I saw a large number of bees scrambling to fly out of the hive to collect, which indicates that today is sunny; If the bees come back to the box late at night, it means that the weather will continue to be fine tomorrow; If bees don't leave the box in the morning, leave the box less, or stay in the hive for a long time, it indicates rainy weather. During the day, if bees are found to suddenly jump back into the nest abnormally, many bees will rush into the nest and rarely or never leave the nest. Sometimes, a few bees are found poking around the door of the nest, which indicates that the weather will change suddenly. If bees leave their nests to collect honey in the drizzle after continuous rain, it indicates that the rain will end and the weather will clear up. Therefore, there are proverbs such as "bees will clear up when they leave their nests", "bees will rain if they don't go out to work" and "bees will clear up when they collect honey in the rain".
So, why are bees so sensitive to weather changes? It turns out that the front and rear wings of bees are very thin and easy to fly. Bees are used to flying in sunny weather and high pressure. Before the rain, due to the increase of water content in the atmosphere, high humidity and low air pressure, bees are easy to get wet by tiny water droplets, gain weight, make their wings soft and heavy, slow down the frequency of flapping their wings, and have difficulty flying, so they have to stay in the hive. In addition, judging from the situation of honey collection by bees, it is also closely related to the weather. Sunny, warm and windless weather. It can make the nectaries of flowers secrete a lot of sweet juice, give off a strong floral fragrance, and attract bees to collect it. So we can predict the weather change in a short time by observing the activity law of bees at ordinary times.
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