Polar bear swims under water. Polar bears dive well and swim well underwater. Swimming bear develops a speed of 5-6 km/h, diving, he can stay under water for about two minutes. Poster #312729796
Polar bear swims under water. Polar bears dive well and swim well underwater. Swimming bear develops a speed of 5-6 km/h, diving, he can stay under water for about two minutes. Poster #312729796