Why do black people have such big lips? I explain simply
One of the characteristic features of the population, representing the Negroid race, is thick lips. This distinctive feature of the appearance of Africans is laid down at the genetic level and is passed down from generation to generation.
5 PHOTOS
1. Remember the lines written about the wife of Alexander Pushkin: “... she nursed the guys with thick lips ...” Alexander Sergeevich was not shy about his similarity with Africans and loved these traits in himself. This is clearly seen in many of his self-portraits. So why did this race get such big lips and what are they for?
2. To understand this, it is necessary to delve into the history of the origin of the dark-skinned inhabitants of our planet, living in the southern tropics. At high ambient temperatures, the body of the inhabitants needs constant cooling. For more intense evaporation of moisture from the body, nature has invented the process of sweating. Lips are also mucous membranes and their size affects the course of body cooling from overheating.
3. Thus, the cooler the surrounding climate, the thinner the lips of the representatives of this climatic zone. For Europeans, for example, thin lips reduce the evaporation of moisture from the body, as they live in a cooler climate than Africans. At sub-zero temperatures, large lips can suffer and crack or weather, while small ones are more adapted to cold winds.
Another useful property of Negroid lips is a very reliable protection of the oral cavity from the penetration of small particles of dust or various insects, which abound in the habitats of Africans.
4. Researchers and scientists point to another important fact - large lips have become the heredity of this race since the large size of this part of the face was considered sexually attractive to suitors of African tribes. That is, girls with thick lips were much more likely to be married, passing this distinctive feature from generation to generation.
In some tribes of the African continent, living far from civilization, the tradition of artificially increasing the lower lip is still relevant. This is done not only by women but also by men, with the help of special accessories that look like large plates or coins, gradually increasing their diameter. One of these people is the Ethiopian "Mursi".
5. Not only the lips are adapted to the climate, but another part of the face - the nose, the shape of which is also easily explained by representatives of any race. For example, the noses of Negroids are less long and flattened so that the inhaled hot air is better cooled. The large and long noses of Caucasians living in mountainous areas are designed to better warm up the cool atmospheric air while breathing.
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Keywords: Black people | Characteristic features | Genetics | Generations | Appearance | Africans | African lips