Which of pheromones the bee dance body language imprinting by geese is not a form of communication in social animals?

Pheromones, bee dance, and the body language imprinting by geese are all forms of communication in social animals. However, pheromones are chemical signals that convey information about reproductive status or territory, while bee dances communicate the location of food sources. In contrast, imprinting in geese involves a critical learning process rather than direct communication, as it shapes their behavior and recognition of parental figures. Thus, while all are important for social interaction, imprinting is less about immediate communication and more about long-term behavioral development.