BIG ENCYCLOPEDIA FOR CHILDREN AND ADULTS
Why does a peacock spread its feathers? Detailed answer Directory / Big encyclopedia. Questions for quiz and self-education Did you know? Why does a peacock spread its feathers? The feathered peacock is one of the most spectacular sights of all birds. As you can imagine, this spectacle has always fascinated people. Even in ancient times, the Greeks and Romans considered the peacock a sacred bird. But this did not stop the Romans from eating the peacock! The homeland of the peacock is India and Southeast Asia. There are two varieties of peacocks that are related to pheasants. Due to the fact that the peacock spreads its feathers and walks around with a proud look, the expression appeared: "Smug as a peacock." In fact, this is not quite fair in relation to this bird. He is no more smug than any other bird during the mating season. The male peacock unfolds his magnificent plumage only for the female and for no one else. As you know, it is usually the male who has the brighter coloration and "screaming" appearance. It so happens that the peacock is painted in more magnificent colors than any other bird. Its head, neck, and chest are dark purple in color, tinted with shades of green and gold. His head is crowned with a crest of 24 paler feathers. His back is green, and his wings have a copper tint. The most remarkable feature of the appearance of the male peacock is, of course, the train or extension of the tail. The peacock has a length of about 2,25 m, of which about 1,5 m is occupied by the tail. The tail is a mixture of blue, green and gold. Throughout the tail is a regular pattern of "eyes" that vary in color. The plume is lifted and held up by the stiff feathers of the shorter, true tail. The female peacock is smaller in size and painted in more restrained tones. She does not have a train, but there is only a dull-colored crest. Usually the female lays ten dirty brown eggs. Peacocks are mainly bred for beauty and for their feathers. Author: Likum A. Random interesting fact from the Great Encyclopedia: When did the first icebreaker appear? For navigation in the northern ice, transport and military vessels with a special hull shape are used - icebreakers. They pave the way for the rest of the ships that carry important cargo through the ice. Their hulls made of the strongest thick steel are egg-shaped and are not afraid of ice. The history of icebreakers is very old. Back in 1864, the Kronstadt merchant Britnev decided to cut the bow of one of his steamships. It was this innovation that allowed a small ship only 26 meters long to extend navigation between Kronstadt and Oranienbaum for several weeks. In 1933 the Swedes built the first diesel-electric icebreaker Imer. A powerful power plant significantly increased the icebreaker's cruising range in the northern seas. The largest and most powerful were Soviet icebreakers. One of them was completed in the city of Leningrad in August 1941 and went to the front instead of the northern seas. He fought quite successfully, but soon the guns were removed from him, and he went to fulfill his direct duties - to escort warships and cargo ships through the northern seas with the most necessary for the front. The beginning of a new era in polar navigation was marked by the historic voyage of the Soviet nuclear-powered icebreaker Arktika. On August 17, 1977, the Arktika, having overcome a strip of heavy ice, reached the geographic North Pole for the first time. Nuclear-powered icebreakers can break through a huge thickness of ice. The special shape of the stern protects the propeller, and in case of breakage, its blades can be replaced without entering the port. There are several helicopters on board the nuclear-powered ship.
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