How Ant talk to each other?

As we know Ants do not talk like us. So, How they let others knows when they have found a sugar cube or food for them, or when there is some danger?
Answer:-  Ants do have a language to communicate to each others. They use a another type of language namely Chemical Language. Instead of sound ants use a chemical to talk, name of this chemical is Pheromone . Ant release this chemical while they move, the other ants can detect these pheromones with the help of the tiny think antennas on their forehead. They can follow these chemical to food or even protect their friends and relatives at danger.