The very long, elegant and colorful plumage of the male birds, peacocks, is grown over the winter months so that they are ready for the early spring mating season, during which each male establishes a territory. The male calls to the females to come and admire his dance.
He displays a rustling of tail quills which hold up the fanned back plumes (= tail feathers) as he stamps and turns. The summoning call is loud, repeated, happens sometimes at night, and sounds, to some people, like a woman screaming. Often it is tri-syllabic, mi-fa-sol. Once the mating season is over, the tail feathers are naturally shed.
The peacock's display is a classic example of sexual selection.
The female birds, peahens, are soft brown and gray with white chests and bellies and some light green on the neck, the colors blending so well with weeds and grasses that when the female is nesting on the ground, she is almost invisible.
The hen teaches her chicks what to eat by putting her beak down at a chosen bug, grain, seed, or leaf and making a throaty "grock" sound. The chick put its beak against the mother's, follows the beak to the tip, and eats whatever it points at. The chicks can learn what to eat from a hen of another species, but, unlike baby chickens, peachicks need to be shown what to eat. Chicks hatched in a hatchery can starve to death if there is no hen to teach them what to eat.
In addition to the "eat this" sound, the female has a particular call for a missing chick, a "where are you," "hoo-hah" call, two toned, high then low, mi-do, mi-do. When a chick is missing, this call can go on for hours.
She lays from two to six eggs in the spring time and, once all are laid, sits on the eggs for about thirty days to hatch them, leaving the nest once or twice a day to feed and drink. Often the female will utter a shrieked "trouble" call, a quickly repeated "cuk, cuk, cuk, cuk" when she leaves the nest, to attract predators away from it.
Once the chicks are hatched, the mother leads them away from the broken eggs, as the smell of the eggs attracts predators. They are able to flutter a little within hours, and in a few days can fly up into sheltering trees by going first to lower branches and working their way higher, preferring high, protected branches. The chicks roost on either side of the peahen, and she extends her wings to cover them during the night, thus protecting them from rain, hail, and visits from owls. They begin to grow their "crowns" when they are only a few weeks old and it takes about a year for them to reach full size, though it may take three years to reach breeding age. Both males and females are hatched with the same plumage; nine to twelve months after hatching, the males' necks begin to turn peacock blue, and their splendid plumage takes about four years to reach full size.
Manager
A Manager is a person who "manages" or is "in charge of" something. Managers can control departments in companies, or guide the people who work for them. Managers must often make decisions about things.
According to Henri Fayol, a French management theorist, managers must be able to do:
The manager is responsible for overseeing and leading the work of a group of people in many instances. The manager is also responsible for planning and maintaining work systems, procedures, and policies that enable and encourage the optimum performance of its people and other resources within a business unit.
Dachshund
The dachshund is a breed of dog. It is usually short (small in height), but long from front to back and with short legs. “Dachshund” is a German word that is used in English, and it means “badger dog.” (In German, dachshunds are called "Dackel" or "Teckel".)
The breed was developed to use its sense of smell to find, chase, and hunt badgers and other animals that live in holes. A dachshund has a long, narrow body, so it is sometimes called a "wiener dog", "hot dog", or "sausage dog". Some owners believe that using such terms is disrespectful, and may take offense.
Today, dachshunds have crooked legs, loose skin, and a barrel-like chest. Over time, breeders selected dogs so that those features would appear in puppies. That way, dachshunds could do a better job of burrowing into tight spaces. Another feature is a long tail.
The coat or fur of a dachshund comes in three kinds – smooth or short-haired, long-haired, and wire-haired. The wire-haired dachshund usually is shorter front to back than the other two.
A fully-grown dachshund weighs between 16 and 28 lb. (7 to 12.7 kg), while the miniature dachshund may weigh less than 11 lb. (5 kg). The writer H. L. Mencken said that “A dachshund is a half-dog high and a dog-and-a-half long.”
Dachshund fur comes in many colours. The colors that are most common are red (a brown color that looks a little reddish) and black-and-tan (black body with brown parts). There are solid black and solid chocolate-brown dachshunds. Many people think those dachshunds are handsome, but the colors are not standard or official – that is, you cannot enter those dogs in some dog shows.
Dachshunds are playful, fun dogs. People know that dachshunds like to chase small animals and birds, and when they chase those animals they do it ferociously (without fear and very intensely). Many dachshunds are strong-headed or stubborn, and that means they can be hard to train. However; if trained in proper way and at an early age, these dogs can be a good family dogs. These dogs should be trained for socialization and obedience. Dachshunds are often very loyal to their owners (devoted to their owners, or very interested in their owners). In fact, they can be much more loyal than other kinds of dogs. But wire-haired dachshunds often do not show that kind of loyalty to their owners.
People know that dachshunds have deep and tender eyes, and that dachshunds have many facial expressions (dachshunds can communicate just with the look on their faces).
Dachshunds often have spinal problems, that is, their backbone can become injured. That is because of the dog’s very long spinal column and short rib cage. The problems are usually hereditary (genetic), that is, they are passed down from parent dogs to puppies.
A dachshund that is obese (fat) can have a higher risk of getting injured. That is because the extra weight puts more strain on the backbone (vertebrae).
To prevent injury, dachshunds should not climb stairs or jump unless they really have to. It is also important to hold the dog the right way – by holding up the front and the rear parts of the body at all times.
Some people have wondered if dachshunds go back to ancient Egypt. People have found drawings and engravings from ancient Egypt that show hunting dogs with short legs. But the dachshund of today was bred in Europe, and it has parts of German, French, and English hounds and terriers.
Kings and queens all over Europe have had dachshunds. Queen Victoria especially liked dachshunds.
Karachi
Karachi () is the largest city in Pakistan and the capital of the province of Sindh. Until 1958 it was also the capital of Pakistan it is also called the city of lights. It is also one of the world's megacities. After 1958 the ISLAMABAD became the capital of Pakistan. In 2017 about 17.63 million people lived in Karachi. It is the largest city in the Muslim world.<ref name="kp"
Karachi had many names including "Mai Kolachi Jo Goth" and "Karatishi". A native of Karachi is called a Karachiite. Quaid-e-Azam (Muhammad Ali Jinnah) father of the nation was born and buried in Karachi. It has two important regional seaports. Karachi makes the largest share of Pakistan's GDP and national revenue.
Karachi has five districts: District South, District East, District West, District Central, and District Malir. The city is the financial and commercial center of Pakistan.karachi is the most crime countries in the world