They have powerful legs to run long distances as well as claws to grip ice and flesh, tear, and rip. Their sense of smell is a lot stronger than human's are. So are their hearing skills. They have...
Because the tundra climate is perfect for them. They're born for cold so they need to be in a cold place; they have all that fur or blubber for it. I mean, you wouldn't see a polar bear on a beach in...