Conjecture of the origin of mankind
Nowadays, there are two kinds of debate about the origin of human beings, one is to support Darwin's theory of evolution. Support aliens or (gods) who created humanity. Personally, I think it is possible that aliens created humans and animals, which is easier to understand, and it should not be difficult for their technology to modify or edit genes or integrate their own cells with animal cell genes. Regarding Darwin's theory of evolution, many people have questioned whether a cat will become a cow in 100 million years. No matter how many years the cat is still a cat, in addition, the horse and the donkey mated to give birth to mules, and the mules can not have offspring, so the possibility of becoming another species is broken. And why the author still believes that evolution is possible, of course, is only speculation, one, perhaps one day, an ape became pregnant, for some reason genetic mutation, gave birth to a male and a female two "monsters", for the apes is a monster (in fact, the ancestors of humans, short body hair, normal ape hair is very long, and this pair of brothers and sisters finally became husband and wife, that is, the Western doctrine of "Adam and Eve". In this way, of course, the offspring of the two of them also had short body hair, and because of this weakness, they could not resist the cold, so they had to find a way to keep warm and began to make clothes from animal fur. Gradually, it began to distinguish itself from the apes, and thus evolved from the ape race to the ancient humans, which are now primitive tribesmen.
There is also a possibility that there are hundreds of thousands of species in the world now, but many species are extinct, perhaps there are more species on the original earth, perhaps there are many species from gorillas to human genes, there are many species that are very similar to humans have become extinct, resulting in some gaps between us and apes and orangutan genes, genes can only be called the same kind, can reproduce.
![There were two friends, a man and a woman, two inexplicably got along, but they were just playing with each other, and the man told me that he just spent a little money to play with the woman, showing off how he was recruiting[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)