The diverse animals that dwell on Earth have adapted to survive in their environments and interact with members of their and other species in ways that can be exquisitely fine-tuned—and sometimes downright weird.
Octopus FightOctopuses living in dense conditions off the coast of Australia might communicate with their fellows—by throwing things. Underwater cameras captured the cephalopods collecting shells, silt and algae with their arms and hurling them at one...
https://mfame.guru/weird-animal-behaviors-that-will-make-you-scratch-your-head/