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.
No. Penguins live at sea and breed on the Antarctic beaches. Penguins are acclimated to this environment.
On the continent, only the Emperor and the Adelie penguins breed there. Other types of penguins breed on the sub-Antarctic islands.
Cold enough for penguins to breed.
There are really only two species of penguins that breed in Antarctica: the Emperor and Adelie.
Penguins breed with other penguins of the same species.
No,penguins are not the only ones that lives in the cold.Polar bears,seals,hares,and wolves lives in the cold too.
No animal lives in Antarctica: it's too cold and there is no food chain. Penguins are sea birds that visit Antarctica's beaches to breed, and include Adelie and Emperor penguins.
Of the 17 species of penguins, there are only fourspecies which live at Antarctica: Adelie, Emperor, Chinstrapand Gentoo penguins. The Antarctic is not their only range.
Salt. There maybe some obscure breed of penguin I am not thinking of that lives in fresh, but most of the ones you see in zoos and tv are salt.
Of the 17 known species of penguins, only two of them actually breed on Antarctica. For more information, see the related link.
there are many penguins breed and there are 15,000 penguins breed everyday or once a year
It is too cold where the penguins live sharks only live in in the ocean not in ice cold water.