Sociobiology investigates social behaviors, such mating patterns, territorial spats, pack hunting, and the hive society connected with social insects. It argues that just as selection pressure triggered animals evolving useful means of interacting with the environment, it led towards the genetic evolution connected with advantageous social behavior. Sociobiology is the field of study which will be based upon the hypothesis which social behavior offers resulted from advancement and attempts to explain and examine social behavior within this context.