Question

An octopus moves through water by ejecting water

Answer 1

Yes, that's correct! Octopuses are fascinating creatures known for their unique locomotion. They can move through water by expelling water from their body through a structure called the siphon. This allows them to jet propel themselves in the water.

When an octopus wants to move quickly, it draws water into its body and then forces it out through the siphon, which propels the octopus in the opposite direction. This method of movement is not only effective for rapid escapes from predators but also allows them to navigate through their environment with agility.

Additionally, octopuses can also crawl along the ocean floor using their arms, which are highly flexible and equipped with suckers that provide them with excellent grip and control. This combination of jet propulsion and crawling makes them versatile swimmers and efficient hunters.