Just like whales, penguins have a layer of fat under their skin called "blubber". Overtop of this they are covered with fluffy "down" feathers and overtop of those they have their outer feathers which overlap to seal in warmth. Penguins rub oil from a gland onto their feathers to help make them waterproof and windproof.
Because the sea isn't completely frozen. It just has big chunks of ice which they avoid. Also alot of penguin live closer to the equator where it isn't frozen at all.
fur
The blubber helps keep penguins warm during the winter and the cold water.
Penguins have a thick layer of insulating feathers that keeps them warm in water. They also are able to reduce the amount of blood that gets cold, but still keep themselves from freezing. They often huddle together to keep warm.
Penguins have a layer of fat to keep themselves warm
yes becouse the got this kind of blubber like whales and the keep warm from the water and the cold temperature
No, penguins do not need to keep warm because they live in a very cold climate.
Yes, they keep them warm in the cold Antarctic water. But if oil gets on their feathers they could die of being too cold.
Because they don't want to be cold.
They Have Thick Fur Which Keep ALL Penguins No Matter What Kind Or Age
Because all penguins were born in cold climates, and that is their natural breeding grounds. Even zoos keep it cold for them, because that is what their bodies are adapted to.
Because penguins have fur to keep them warm.
They huddle together to keep warm against the cold wind. Their waterproof feathers protect them against the freezing temperatures of the water