The octopus is undoubtedly one of the smartest and smartest non-human creatures in the world.
Experts say that the strange creatures of the sea, the octopus's arms, act like human tongues and make them taste food by licking them. In addition, they contain large amounts of nerve cells, on the one hand, they make the creature aware of itself, and on the other hand, tell them whether food is good for them or harmful and toxic.
Nicholas Bellono of Harvard University said that at first it was thought that a tongue-like organ in his mouth, the radiola, did this, but it turned out that the radiola works as a toothpick and helps to break down food.
