Jellyfish are significantly different kinds of animals than octopuses, as they don’t have brains, hearts, etc. People who classify animals are now calling the octopus’ appendages “arms”, while squids, which have 10 appendages, are said to have 8 arms and 2 tentacles. Now, we can debate if Pluto is actually a planet…
Jellyfish are significantly different kinds of animals than octopuses, as they don’t have brains, hearts, etc. People who classify animals are now calling the octopus’ appendages “arms”, while squids, which have 10 appendages, are said to have 8 arms and 2 tentacles. Now, we can debate if Pluto is actually a planet…