What are the reasons for the rainy weather

summary

As the saying goes, animals are the most grounded, so they are more sensitive than humans. For example, when there is an earthquake, pigs, cattle and sheep will feel it in advance, and become manic and restless. So when it's going to rain, what will the animals show? Xiao Bian summarized the reaction of some common animals before rain.

What are the reasons for the rainy weather

First: Goldfish floating. If a domestic goldfish suddenly floats to the water from the bottom of the fish tank, it seems that it is breathing in. It means it's going to rain. The reasons are as follows: fish need to absorb oxygen from the water. When it's going to rain, the air pressure is low and the amount of air in the water is reduced. Fish can't bear it, so they float up.

Second: swallows fly low. Swallows are forced to fly low because their important food is insects in the air. Because it's going to rain, the insect's wings have felt the humidity of the air and can't fly high. The swallows that preyed on insects also had to fly low, which was an obvious sign that it was going to rain.

Third: the chicken does not enter the nest, because the chicken has no sweat glands, so it is afraid of heat. Before it rains, it's usually muggy. At this time, even if you feel them go in, they won't move. Stay in a cool place. Especially in the summer, if this happens, there will be thunderstorms in nine cases out of ten.

matters needing attention

Ants have the ability to feel rain because they are the closest animals to the ground. Generally, ants can know whether there is rain recently by changing the humidity in the air. Then move the nest from the bottom to the top. Ants are very busy before the rain. If you are interested, you can observe them.