mean
fish or other polar animals
No. You have no statement here that shuts polar bears out of the striped animals category. You've put zebras into the striped animals group, but there could be other things in the same group. You'd have to do that the other way around: All striped animals are zebras. No polar bears are striped animals. Therefore no polar bears are zebras.
polar bears need to live, so they have to get energy from other animals.
Because they even eat the whales, they eat everyone.
polar bears
a lot of different animals
yes.
eat them
Polar bears are carnivorous animals and are quite dangerous so they prey on the other animals, I don't think that they would have any friends.
It bites and claws at predators.
Not all are big. Polar bears, whales and a few fish species are the only animals that are big living in the polar regions. All other animals, from caribou and muskox of the North to the penguins of the South are relatively small in stature.
Some do like polar bears