by propulsion. the propel themselves through the water if you ride the Kraken you'd know.
same as most animals, food
They use energy to ink octopus
By eating.
An octopus uses energy to move and catch prey.
Of course - all living beings use energy.
By cruising around in the water looking for more food (energy).
The mantis shrimp can scratch up the octopus and make it lose energy. So, now the matis shrimp can defeat it.
They get there energy from eating their prey just like us humna we get it from eating and drinking and sleeping.
Living they can move, think, eat, use energy, and reproduce
Yes, a common octopus is a type of octopus
It uses its legs and starts scratching it until the blue ringed octopus has no energy left. If the blue ringed octopus tries to poison it, it does nothing because the mantis shrimp has hard armor protecting it.
what is a male octopus called
The octopus is an invertebrate... It has no skeleton.
BLUE RINGED OCTOPUS GIANT PACIFIC OCTOPUS PACIFIC RED OCTOPUS and many more
an octopus, noob