some aunts are social insects. it means that they live in societies, co-operate with one another and do only the work assigned to them. They go out in search of food in an orderly fashion, marching in lines and columns like soldiers.
Different groups of social ants have different jobs to do. They manage their affairs through division of labour.
Some ants guard protect their community. They fight the another insects who attack them or raid their colony. They are called soldier ants. Another group gathers food for the whole community. The social ants have not learnt this division of labour. They have inherited it.
