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Man didn't evolve from the earth According to the theory of evolution, man evolved from single-celled organisms.
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Regarding the follow-up of the origin of human beings, in most people's cognition, it is believed that we humans actually evolved step by step from apes, and Darwin's biological evolution theory has fully demonstrated this. But in recent years, there have been voices saying that human beings have not evolved at all, why do they say that? Aren't humans the real earthlings?
In fact, the reason why there are such doubts is because there are still many people who have some controversies and puzzles about the evolution of human beings.
At present, it is commonly believed that human beings were formed through a long period of evolution, but is this really the case? Modern biology believes that humans and apes share a common ancestor. Human beings on the earth have evolved from apes at the beginning, to being able to walk upright, using simple tools, and then gradually possessing intelligence.
However, some people have questioned this, arguing that although changes in the external living environment and some necessary labor only change some external things, just as the theory of evolution believes that people slowly learn to walk upright and use tools, this should not affect the genetic makeup of the human body.
It is reported that a complete set of DNA in the human body contains three billion base pairs of sequences, and these cellular information is also the most important thing that distinguishes humans from animals. Even Darwin was not confident that if it could be proven in the future that there was a complex organ that could not be formed through small mutations, then his theory would be completely refuted.
Some people still wonder why only humans have evolved since they share the same ancestor as gorillas. Why do humans like gorillas still exist? Why haven't they evolved successfully?
Some people also wonder why only humans have evolved and other animals have not evolved to have the same high intelligence and civilization as humans? Thinking of the extinction of the most primitive group of creatures on the earth after the emergence of human beings, the dinosaurs, can we put forward the hypothesis that after the appearance of human beings on the earth, in order to transform the earth into a more suitable place for human habitation, it led to the extinction of the dinosaurs? So where do humans come from?
Could it be from somewhere other than Earth?
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The theory of evolution is considered to be the most important statement of the origin of human beings, and we once thought that human beings have found the basis for our origins, but the fact that it has developed to the present, human beings use high technology to study the origin of human beings again, is it really like the theory of evolution?
The theory of evolution points out that all organisms on the earth gradually evolved from single-celled organisms, and after a certain degree of accumulation of cells, they gradually evolved into complex animal bodies, and finally due to genetic mutations and natural selection, the diversity of species on the earth was gradually formed.
In the theory of evolution, it is mentioned that human beings evolved from forest apes, and the most primitive of all life is that the cells in the ocean evolved to the land, and then slowly evolved other species according to environmental changes, and the forest apes mentioned here are not gorillas, in fact, as early as 60 million years ago, humans and gorillas had a common ancestor, but later they parted ways.
Did humans really evolve from forest apes? Unfortunately, there is no direct evidence to prove this evolutionary process, and the fossils excavated by humans are incomplete in the timeline, which also leads to many evolutionary shifts over time without a very plausible explanation. If humans and gorillas share a common ancestor, why did humans and gorillas later diverge?
There is no direct evidence to prove this, and there are no fossils or other traces to prove it, but there is a historical fault line in between, which is actually a big loophole, and no one knows why modern humans suddenly completely abandoned some of the characteristics of chimpanzees and evolved into a new, more intelligent species. Of course, this has become the most common ** taken out by many opponents of evolution.
We do not have accurate evidence to directly prove the right and wrong of evolution, but in the future human beings will be able to find the mystery of the origin, but we cannot directly deny the theory of evolution now, although we doubt the right and wrong of evolution, but the theory of evolution does play a certain role in promoting the development of our society, natural selection, survival of the fittest, and promote social progress.
Whether the theory of evolution is right or wrong, we have to admit the contribution of the theory of evolution to society, and the theory of evolution is also a bold speculation about the origin of human beings, and it is a contribution to the origin of mankind.
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Yes. Moreover, humans evolved from apes, so many textbooks now tell students that apes are the ancestors of humans.
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Yes, because after years of hard work by biologists, substantial evidence has been found that humans are evolutionary.
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Yes, because humans evolved from apes over tens of thousands of years of evolution, little by little.
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Yes. Why did life evolve on Earth?
This is the key point.
There is a lot of water on Earth – boiling water, but as evolution progresses, the temperature on Earth slowly drops to a temperature suitable for the growth of organisms.
The Earth is located in a very good position in the solar system - neither cold nor hot So, it can obtain the right amount of energy to provide the conditions for the production of living things.
We know that biological structures are based on carbon, which is the skeleton.
The formation of life on the earth did not happen by chance, it was determined by a variety of factors, an inevitable trend, that is, even if it was done all over again, the same result could be achieved.
To sum up – and I think the answer is yes – yes, yes!
It's like Venus. Mars, like that, even if they re-evolve, they will not be able to form living matter on them - the conditions are insufficient.
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So far, human beings have discovered many planets with similar environments to the earth, and even discovered the "twins" of the earth. Therefore, with the development of science and technology, the future of mankind.
Maybe you can live on many planets.
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Humans on Earth are evolutionary.
According to scientific theory, about 65 million years ago, a meteorite with a width of about 16 kilometers hit the Yucatan Peninsula in present-day Mexico, bringing about a mass extinction on the earth, and causing the extinction of two-thirds of the earth's species, including dinosaurs, and then the primitive mammals survived after a long period of age, and then began to evolve. The evolution of primates became particularly prominent, and humans emerged from this period.
Human evolution originated from the forest Australopithecus, and then quietly went through four stages of evolution: ape man, primitive man, homo sapiens, and modern man. And we are now in the fourth stage. So pure osmosis, fundamentally speaking, human beings are actually apes.
The theory of evolution is actually a conjecture and inference of Darwin's evolution process of species, after people denied Aristotle's geocentric theory, Aristotle's other view "God created all things" was also abandoned by people, replaced by the theory of evolution, but the theory of evolution has not given a certain explanation in many aspects, and some of his views are not necessarily correct, Darwin himself said in the book: The theory of evolution cannot give a certain explanation in many aspects. For example, many organs in the human body are very delicate and cannot be explained by evolutionary theory, such as the eye, even if it is only 99% successful in evolution, people cannot see anything clearly. >>>More
I believe that there will be, it is impossible that there is life on the earth in any vast universe! The Earth is just one planet in the solar system, and the solar system is one of thousands of galaxies in the Milky Way, which in turn is one of millions of galaxies in the universe, so there should be other life in one galaxy in the universe!!
Man evolved from apes.
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