When the penguin goes into the water its outer feathers behave like fish scales and keep out the water away from the downy layer. To keep warm the penguin fluffs up its feathers so the air trapped among them will stay warm.
To learn more about a penguin's feathers see related link..
Its like are skin we give of heat well so do penguins even if there in the freezing cold
example. If it winter a human body gives of more heat because we are cold.
there is no explanation it just keeps them warm sciencetist dont know fully about their feathers that is made to keep them warm.
They have several layers of feathers and they have feet covered in feather to keep warm.
Penguins have a layer of fat under their feathers in order to keep warm in Antarctic air and frigid ocean waters.
thay keep the penguin warm
To keep it warm
Yes, like any other penguins they have feathers to keep them warm when they are looking for fishes in the freezing water.
penguins have downy feathers so they can keep them selfs and there eggs warm and dry
penguins are adapted well to antarctica because they have blubber, which insulates them and keeps them warm, also they have waterproof feathers & their beaks help them catch fish for them and their families. :)
They have a thick layer of blubber to keep them warm.
The feathers of a bird help to keep a bird warm (like ducks) and to give them the ability of flight.For example, penguins have oils in their feathers to keep them warm in the Arctic/Antarctic.
Penguins are birds and therefore do not have fur. They have feathers, which insulate their bodies and keep them warm. Oils in the feathers help the birds glide through the water.
Penguins do have feathers; you just can't see them as well as other birds. Penguin feathers are very thick and tightly woven together to keep out the cold and stay warm in the icy water.