evolution of social behavior

The evolution of social behavior refers to how living organisms develop ways of interacting with each other over time. These interactions, such as cooperation or sharing, can increase an individual's chances of survival and reproduction. For example, animals that work together might find food more easily or defend against predators better. Natural selection favors behaviors that benefit the group or individual, leading to complex social systems. Over generations, these behaviors become more common if they improve survival and reproductive success, shaping the social lives of many species, including humans.