Inter-organismal communication refers to the ways in which different organisms interact and exchange information. This can occur through various methods, including chemical signals, visual cues, and sounds. For example, plants may release volatile organic compounds to attract pollinators or warn neighboring plants of herbivore attacks. In addition to plants, animals also engage in inter-organismal communication. Bees use dances to inform other members of their hive about the location of food sources, while dolphins use clicks and whistles to communicate with each other in their social groups. These interactions are essential for survival, reproduction, and maintaining ecological balance.