Penguins are amazing birds that live mainly in Antarctica and the surrounding regions. A lot of interesting things are known about their habits and features. Let's take a look at some little-known facts about these cute creatures.Nest building Contrary to a common misconception, not all penguins build nests out of rocks. For example, emperor penguins carry eggs by laying them on their paws and covering them with a fold of skin on their stomachs. It helps to keep warm in the harsh Antarctic conditions.Other species, such as Adelli, use small rocks for nests, which they find on the ice or steal from their neighbors. Females lay two eggs in nests, but most often only one chick survives.Features of the plumage, some features of the appearance of penguins may also surprise. For example, the feathers of emperor penguins have microscopic hooks that allow them to fit snugly together. This creates a waterproof layer that protects the bird from the cold.Male Adelli have bright eyebrow and mustache feathers during the mating season. They serve to attract a partner. But in female Adelli, the feathers on their heads turn yellow with age.Feeding chicks and feeding offspring is another interesting aspect of the life of these birds. For example, the parents of the emperor penguin feed their chicks alternately, taking turns going to forage over long distances.Adelli penguins feed their chicks by regurgitating food directly into their mouths. This makes it possible to feed babies faster in the harsh conditions of the Antarctic.Wintering in the sea Most penguin species, including Adelie and imperial penguins, migrate to the sea for the winter. They are capable of diving to depths of over 500 meters in search of food. Some individuals of emperor penguins swim hundreds of kilometers from the shore.Penguins spend anywhere from a few weeks to several months at sea. This allows them to wait out the harshest months of the Antarctic winter.As you can see, the life of these birds is full of amazing features. Much of what seems exotic to us is actually an adaptation to the harsh conditions of Antarctica. By studying penguins, we discover an amazing and wonderful world. Melbet is a globally operating bookmaker offering services in various regions. Licensed by Curacao gaming authorities, this online betting platform delivers punters a safe betting experience and an opportunity to enjoy a wide range of services, including bonus offers. This article aims to give a detailed analysis of the melbet promo code when registering a new account to get $150 bonus at the sportsbook or $1750 at the casino.