They have a layer of blubber to keep themselves warm.
The blubber protects the walrus from the cold.
The thick layer of blubber round their body is to insulate the walrus from the intense cold.
They use it to protect themselves from the cold, and from injury.
Blubber is the layer of fat under a whale's skin. It comes from the food the whale eats, just like the rest of the body.
Adult narwhals have an approximate 4 in. layer of blubber under their skin.
The layer of fat under the skin of sea mammals is called blubber. Blubber serves as insulation to help sea mammals regulate their body temperature in cold environments. It also acts as a source of energy during periods of fasting.
A whale keeps warm from its blubber. Its a thick layer of fat, keeping the whale from the icy waters of the ocean. The feeling of how a whale keeps warm with blubber can be tested yourself: Take a nice soft fuzzy sock and put it on your hand. Then fill a tub up with freezing cold water and place your hand inside. That's how a whale keeps warm! (not with socks). Blubber and their body metabolism
Also known as blubber, this layer helps the walrus to keep heat inside its body instead of having the heat radiate off of it.
Dolphins, porpoises and whales have a thick layer of fat beneath the skin to insulate them so that they do not lose too much body heat in the water. That's the blubber.
Polar bears have a thick layer of fat, called blubber, that helps them stay warm in their Arctic habitat. This layer of fat also serves as a source of energy when food is scarce. The blubber can make up about one-third of a polar bear's body weight.
Their thick layer of fat/blubber just beneath the skin
No, penguins do not have blubber. Instead, they have a layer of feathers that insulate them and help regulate their body temperature in the cold water. Blubber is typically found in marine mammals like seals and whales to help them stay warm in cold water.