The movement of ants indicates that the weather will get worse. When the weather gets bad, ants are very busy. Some are busy moving to high places, and some are walking back and forth with mud nests on their backs. Generally speaking, the higher the nest, the greater the precipitation.

Some people think that this behavior of ants is related to rain, and that ants can predict the humidity of the air. When they feel too wet, they know it's going to rain, so they must move to a safer place. However, there is still no conclusive scientific evidence to prove this view.

It is also said that ants choose cloudy days or night activities, mainly to prevent the possible damage to ant eggs caused by sun exposure. Because people don't pay attention to the actions of ants at night, they can often see the activities of ants on cloudy days, so they associate ant activities with rain.

Social characteristics

Ants are typical social groups. There are three social factors: individuals of the same species can cooperate with each other to take care of their larvae; There is a clear division of labor; At least two generations in the ant colony overlap (individual cases are not excluded), and future generations can take care of the previous generation for a period of time.

Ants are definitely experts in architecture. There are many compartments in the ant nest, and these compartments have their own uses. The ant nest is solid, safe and comfortable, and the roads extend in all directions and are complicated. There is also a circle of soil outside the ant nest, and there are some places to store food. Ventilation is cool, warm in winter and cool in summer, and food is not easy to deteriorate.