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Natural selection transforms our species all the time


Kimmo Huosionmaa


When we are thinking about the evolution in the case, that some group of people spends even 60 percent their day below the ocean surface, we must say that this is one of the most well-seen marks of the evolution. In this case, the evolution has been given support for people, who can dive a long time, because those people could get food for the living. And this would cause the situation, that the persons, who were able to dive a long time, could get spouses easily than the people, who would not able to spend a long time under the water. 


The natural selection has modified the body and organs in many other cases, and the people who live in high mountains have similarities with their eyes and colors of the skin. Those mutations would help them to survive in strong ultraviolet radiation, and the bright space can cause the situations, where the eye must be accommodated for the bright environment, and the people who live in Asia are often living in mountains or near the water, and that causes their shape of faces. Also, Eskimos have similar marks on their faces as Asian people and Indians, who live in the very high at the Andes. This kind of selection happens all the time, and then we must think that is the aggressive behavior also the reason for natural selection? When some group of people has gone to war very often during history,  the natural selection would prefer the people that are aggressive warrior types. 


This is one way to think, how natural selection modifies our species, and that's why some members of human race have been advanced very far from the first hairless monkeys, who lived in African savanna in the dawn of human race. And the evolution transforms our body and organs just now. It would make us more advantages, and in the western lifestyle the people, who are immune to heart problems and atherosclerosis might be survivors. Of course, the resistance against chemical carcinogens could help us to live the long life in the western society, where human being have been addicted to technology.


https://pimeakronikka.blogspot.fi/p/natural-selection-transforms-our.html
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