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The tail was originally used for balance, but in the course of human evolution, the balance was replaced by the hands, and the tail gradually degenerated. When the baby is still in the mother's womb, the tail can still be seen under ultrasound. After the baby is formed, the tail also degenerates.
However, our tail vertebrae still have the shadow of a vestigial tail. So there should be no one with a long tail, unless that person takes it out before it is formed.
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Hello, contemporary humans don't have long tails, so there are no people with long tails in the world.
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Our ancestors all evolved through the long-term labor of apes, and apes have tails. Later, the tail fell off. But now some people still have atavistic phenomena, people with long tails, very short tails.
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Indian man Chandri Oram was a tea worker with a 13-inch tail that made him a cult figure among the locals.
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Man originally had a tail, but then it degenerated, and there is still a tailbone on the body of man today.
However, there is also a small chance that a child will have a tail, which is a returnee phenomenon, but it is generally cut off at birth, which does not affect life.
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Whale. The maximum power of the Blue Whale can reach nearly 2000 horsepower. Some estimates say that the power of a large blue whale is about 1,700 horsepower, which is equivalent to the power of a medium-sized steam locomotive, which is more than the horsepower of an average whaling ship.
So, when the whaling cannon catches a large blue whale and the blue whale runs away with all its might, the whaling ship can only be dragged away by it.
Whales are the ancestors of mammals, and the transverse processes of the spine on the whale's body are relatively large, while the spinous processes are relatively smaller, and the muscles attached to the top can be more energetic when they swing up and down.
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In terms of strength and strength, it should be a whale. I remember there were reports of a whale suddenly appearing in a safe area and overturning a medium-sized patrol boat on patrol with one tail, injuring 3 people and 9 falling overboard ......
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The animals with the longest tails in the world are the BalorosaurusDiplodocus, long-tailed chicken, long-tailed chicken, long-tailed pheasant.
1. Balorone
Balorosaurus is a type of diplodocus that resembles the size of a diplodocus and once lived in the Jurassic period.
Late dinosaurs, whose fossils were discovered at Carnegie in 1912 by American fossil collectors.
In the quarry, according to fossils, this dinosaur had an extremely long neck, and the entire length could reach 27 meters.
2. Diplodocus
Diplodocus lived between 150 million and 147 million years ago and lived in the Jurassic period of North America.
The dinosaurs of the western Diplodocidae family, the longest individual can exceed 30 meters, the average weight is about 10 tons, because of the characteristics of a long neck, tail, strong limbs, so it has become one of the easiest dinosaurs to identify.
3. Long-tailed chicken
The long-tailed chicken is a pure ornamental breed, because it has a length of 6-7 meters, so this species that has been artificially cultivated for many years has a high ornamental value when standing on a high platform or elevated platform, and the tail feathers naturally hang down and have a high ornamental value, and the long-tailed chicken bred in 1974 has a meter tail feathers, which is the longest bird feather in the world.
4. Shallow sea thresher shark
Shallow-sea thresher sharks are about 3 meters long on average and usually prefer to inhabit the open sea.
The surface of the water reaches depths of 150 meters, and because the shark has a tail that is more than long as its head and torso, it usually uses the tail to stun prey and prey on small schools of fish and cephalopods.
5. Long-tailed pheasant
The long-tailed pheasant is a Chinese specialty bird with extremely long tail feathers and gorgeous tail feathers between rice, divided into four types, similar in length and size to pheasants, among which the white-crowned pheasant is the most common, and the gorgeous tail feathers of this male bird are often used to make decorations for the helmets of Peking Opera generals.
There are two kinds of people in the world, half men and half women, so no matter whether they are men or women, they don't have long tails.
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