Why do ants have the ability to unite and tell the news that they are very powerful?

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, and future generations can take care of the previous generation for a period of time. It shows that the unity of ants is a specific instinct evolved from heredity in order to survive.

Ants transmit information through chemicals secreted by chemical glands and touching tentacles. The first ant to find food will leave some smells along the way when it returns to its nest. This is a secretion called road sign pheromone, which comes from the anus at the tip of the abdomen and glands on the feet. When mobilized ants smell this smell, they will look for food along this special road sign and take it back to their nests. Other ant species with more developed vision usually find their way mainly by their eyes, and the mobilized companions will search around with their eyes.

The communication between ants is mostly through tentacles. Scientists believe that ants' tactile sense of antenna has complicated ways, and these different tactile senses are equivalent to their "language".