Thick blubber deposits provide insulation, as well, and blood vessels in the flippers and legs have evolved intricate structures to preserve heat.
en.wikipedia.org Some other dishes are: cubed and grilled blubber, cartilage salads, and whale skin stew.
en.wikipedia.org The spearhead is shaped in a manner which allows it to penetrate the thick layers of whale blubber and stick in the flesh.
en.wikipedia.org Here they suffered severe privationsfrostbite, hunger, and dysentery, aggravated by extreme winds and low temperatures, and the discomfort of a blubber stove in confined quarters.
en.wikipedia.org The skin and blubber, known as muktuk, taken from the bowfin, beluga, or narwhal is also valued, and is eaten raw or cooked.
en.wikipedia.org