Почему пингвины не мёрзнут

Pochemu u obitateleĭ pustyni bolʹshie ushi i svetlaia sherstʹ? Pingviny okruzheny lʹdom i snegom — tak otchego zhe oni ne mërznut? Mogut li zhivotnye selitʹsia u osnovaniia krutykh gor? Konechno zhe, mogut! Priroda pozabotilasʹ o tom, chtoby kazhdoe sushchestvo adaptirovalosʹ, naskolʹko vozmozhno, k zhizni v okruzhaiushcheĭ srede. Davaĭ otpravimsia v puteshestvie po zhivotnomu miru: v glubokie okeany, dremuchie dzhungli i na vershiny velichestvennykh gor, — gde my vstretim zvereĭ i rasteniia, kotorye deĭstvitelʹno protsvetaiut! I ty uznaeshʹ, kak oni prisposablivaiutsia k razlichnym usloviiam, delaia svoiu zhiznʹ bolee komfortnoĭ.

Why do desert dwellers have big ears and light hair? Penguins are surrounded by ice and snow — so why don't they freeze? Can animals settle at the base of steep mountains? Of course they can! Nature has made sure that every creature adapts, as much as possible, to life in the environment. Let's go on a journey through the animal world: to the deep oceans, dense jungles and to the tops of majestic mountains-where we will meet animals and plants that really thrive! And you will learn how they adapt to different conditions, making their lives more comfortable.