![Polar Bears International on Twitter: "Did you know polar bears have black skin beneath all that white fur? Surprising, right? Polar Bears International's Dr. Thea Bechshoft (Polar Bear Questions) discusses the complex Polar Bears International on Twitter: "Did you know polar bears have black skin beneath all that white fur? Surprising, right? Polar Bears International's Dr. Thea Bechshoft (Polar Bear Questions) discusses the complex](https://pbs.twimg.com/media/E_cCYCNUcAAgGfQ.jpg:large)
Polar Bears International on Twitter: "Did you know polar bears have black skin beneath all that white fur? Surprising, right? Polar Bears International's Dr. Thea Bechshoft (Polar Bear Questions) discusses the complex
Kratt Brothers Creature Hero Foundation - Happy International Polar Bear Day!🎊 Did you know that Polar bears have a layer of black skin beneath their double-layered coat of thick fur? This dark
![White Polar Bear is a Predator Mammal, the Arctic the Arctic is a Symbol of Wool Membrane Stock Image - Image of arctic, claws: 122679657 White Polar Bear is a Predator Mammal, the Arctic the Arctic is a Symbol of Wool Membrane Stock Image - Image of arctic, claws: 122679657](https://thumbs.dreamstime.com/z/polar-bear-one-largest-predators-planet-earth-powerful-legs-fangs-warm-skin-black-nose-white-predator-122679657.jpg)