oyster shells
Sea Otters find sea urchins on the ocean floor and break it open with a rock. It will then eat everything except the spines (the insides).
Sea otters have several adaptations designed for life in the water. They have watertight fur for insulation, they have webbed feet for swimming, as well as nostrils and ears that can close to keep water out. They also have a short, thick, and slightly flat tail. Besides aquatic adaptations, sea otters are very intelligent and one of the select group of animals known to use tools (sea otters usually have a favorite rock that they use to crack seashells).
they bite
claws
They use it to catch fish
yes, sea otters have young sea otters called pups
a sea otters habitat is the sea
Sea otters were not invented.
a sea otters habitat is the sea
With use of genetic and fossil evidence, sea otters have been around for at least 5 million years.
where do sea otters rest
Sea otters are secondary consumers. This because sea urchins are primary and sea otters eat sea urchins.