八爪魚ge info. report（急急急！！！！！！！！！！！）

Octopus

Octopuses has eight arms ,it does not have any shells or bones,
They are very clever, probably clever than any other invertebrates.
Octopuses have a short life span, and some species live for as little as six months. Larger species, such as the North Pacific Giant Octopus, may live for up to five years under suitable circumstances.
The most special is octopuses have three hearts. Two pump blood through each of the two gills, while the third pumps blood through the body!