Polar Bears

Did you know a polar bear can keep warm in low tempertures because it has layers of fat called blubber and they have two layers of fur. Polar bears are carnivores. Polar bears mostly eat fish and are excellent at swimming. Polar bears don't have any predators because they are not any ones prey. The reason I've picked to talk about polar bears is because I haven't studied bears and today I was reading about bears. I hope you learnt a lot of things about bears like me.
By Scott