because there is a lot of air that is trapped in its fur
Because they are constantly swimming against the current of a river where as sea otters float around...kinda.
Sea otter are nekton and plankton; they can float and swim.
The Dead Sea is known for its high salt content, which makes it easy for humans to float on its surface.
A muscle called the Diaphragm
Sea otters do not have a blubber layer but rely on their thick fur to keep them warm. Their fur traps air bubbles to provide insulation, helping them stay warm in cold waters and also assisting in buoyancy to help them float.
I think mammals... but I am not 100% sure...
The sea otter is a mammal and is a vertebrate.
the sea otter's favorite food are crustaceans
a sea otter swims around and eats fish and coral
No, the sea otter is a mammal and all mammals are vertebrates.
The descripton of the Sea Otter is that they suck balls bye.. :)
how do you get an underwater room for your sea otter on webkinz?