Why do people from different countries look different?
If you compare a man from Germany with a man from Asia, you can see the differences between the two. And why doesn’t a Chinese man look like a German man? Why doesn’t a Japanese or an American or an Englishman look the same? Today’s post to know that. So let’s get started, friends.
Who appeared on earth about three million years ago today. And at that time, all the people of the world were almost the same shape. But at present, it is entirely different. At present, the people of China and Japan have no resemblance to South Asian countries like India. Moreover, if you see a European man, you can tell that he is a European man. But when humans lived together, the earth’s temperature began to rise about 130,000 years ago. As a result, all the ice in Africa is melting. As a result, it is tough for people to live there.
Unable to cope with this situation, many people started migrating and leaving Africa to find new housing. And these people later started going to other countries like Syria, Asia, America. Some start their journey on the roads of Asia or Europe. And this is how people settled down and started living in different places like India and China. And as a result of this migration, four other human beings emerged among humanity forty additional years ago. People who emigrated to Europe are now called Caucasians. And those who did East in Africa are called Negroes. Such are the Mongols who migrated to South East Asia. And those who left for Australia are called Australia Shot Tris.
We learned about history. But now the question is, why are these people so different from one another? Where do such diverse people come from? And we will hear the answer to this question from the philosopher Darwin. Through the theory of its evolution. But before that, we need to know what kind of people the people of South Asia mean. They don’t look like Chinese or Europeans, or Africans, so what is the secret behind their appearance? These exist in the formation of people on all continents. So the answer to friends is that they are a mixed-race of three species of people. These include a mix of Australian, African and European. And that is why there are so many differences in the appearance of the people of their country. But if we look at China, we won’t see it. All people in China look almost the same. Their eyes and noses tend to be smaller. Even the height of Chinese people is much less than that of African and European people. And the reason is that they and their nation did not mix with the people of any other continent.
Now let’s solve this question. That’s why Chinese people look like Chinese people. Why do Europeans have fair skin? And why are we, the people of Bangladesh and India, so different? And to know the answer to this preparation, we have to go back to the past. Let’s see how Manglian is. The Mongols migrated to the mountains of Siberia during the migration. The hills were covered with snow. And while living in that area, their bodies naturally changed.
For example, small eyes need to be small to survive when there is a snowstorm in the snow-capped mountains of Siberia so that the eyes do not get damaged due to freezing weather inside the eyes. Moreover, ice can reflect eighty percent of the sun’s ultraviolet rays. And which is very harmful to the eyes. In that case, if the eyes were big, it would be straightforward to lose the eyes. That is why in centuries of evolution, justice has made the eyes of the people there small. The size of their mouths and noses also start to get smaller so that more heat cannot escape from their body. And their cheeks began to flatten. With the help of flat cheeks, they could eat various foods frozen in ice with their teeth.
On the other hand, those who went to Europe began to find sunlight. As a result, the number of merlin in their body decreases. Because if melanin were not low, they would not collect vitamin D from that little sunlight. And in the absence of vitamin D, paralysis becomes an epidemic. As a result, the number of melanin in their body naturally begins to decrease. And very quickly, in just a few centuries, they evolved into fair-skinned people.
And we have a certain amount of melanin in our body; if our body had less melanin, we would be affected by diseases like skin cancer due to the sun’s heat. That’s the problem people in Australia are facing now. To be genetically European. But as the sun’s heat rises in Australia, people there are increasingly facing issues such as skin cancer. If you stand in the way of resistance to a European man, his skin will burn and turn red in a few hours.
Again, Africans can’t stand the cold. But people in South Asia can quickly work in the sun or the cold. And so, no doubt we should thank our Creator for this beneficial skin color.