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Anonymous users2024-02-13The natural world is very cruel, and has always followed the law of natural selection and survival of the fittest, the so-called survival of the fittest, the strong meet the strong, the strong are strong, and the weak can only be suppressed by the strong, and in the end they did not end well. All living things follow this law and form a perfect ecosystem, and at the top of the food chain are nothing more than human beings, who dominate the earth all year round, and can kill creatures in nature at will, because human beings have the wisdom to kill all those creatures without the slightest effort, even if the creatures are huge, they are weak in front of humans.
The survival of every creature is not easy, there are natural enemies, for example, the natural enemy of piranhas is electric eel, the natural enemy of rats is cats, most of these species live in the same area, and over time form a competitive relationship, so natural enemies appear, almost no kind of creature can escape such a law, even human beings are included here. Darwin's theory of evolution states that humans evolved from apes, and that there must have been natural predators in that distant past. 15 million years ago, there were human "natural enemies" on the earth, and the cause of extinction is mysterious!
Who will be the natural enemies of humanity?
It is conceivable that human beings and behemoths dinosaurs stood together, literally one heaven and one earth, how could they have the strength to compete with them? There is hardly any chance of winning. However, human beings are very lucky, these creatures are extinct, but human beings can survive to this day, if you have to find a real natural enemy, the virus can be counted, but it is dispensable in the food chain, completely negligible.
The food chain contains decomposers, producers, and consumers, most of the services are producers, microorganisms are decomposers, and the remaining consumers are animals, which are closely connected, play different roles, and assume the role of a certain link. Human power can completely change the status quo of the food chain, and humans before the early days did not have such powerful technology, which makes people constantly speculate, at that time, there were no natural enemies of human beings. Australopithecus had strong hands-on skills, and there were many animals that were more powerful than Australopithecus at that time, and it was not easy to be attacked by them.
15 million years old one creature has a cat.
Scientists have discovered that 15 million years ago, there was a creature that could be regarded as a natural enemy of humans, and it was the dinosaur. Both appearance and characteristics are similar to felines, it has sharp claws, can quickly escape and climb trees when in danger, Australopithecus does not have any lethality in front of it, scientists have found its fossils, in the cave where they live, also found fossils of Australopithecus, so it is determined that a long time ago, they may be the natural enemies of Australopithecus.
It has to be said that human beings in the past were too weak, and with the passage of time, human beings have unique brains, generate intelligence, and can create products with their hands, and human beings have gradually come to the fore. If it weren't for the existence of the brain, perhaps human beings would have to be vigilant until now, because only the strong in nature can live unharmed, and human beings are not so prominent in nature.
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Anonymous users2024-02-12It is very large, because it can eat people, which shows that its combat effectiveness is amazing, and its IQ is not low, and its comprehensive ability is strong.
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Anonymous users2024-02-11The power must be higher than that of human beings, and it can be said that it was the overlord of the earth at that time, and such a strength is also a force that should not be underestimated for people today.
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Anonymous users2024-02-10In the past, dinosaurs, crocodiles and other fierce beasts can be said to be extremely powerful, and if dinosaurs still exist, humans may not be able to live safely in this world.
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Anonymous users2024-02-09Very big. Because the creature that used to eat humans for a living is very fierce and can hunt and kill humans, so it is very powerful.
Didn't show up. Because humans have been at the top of the food chain since their birth, scientists have not found any traces of the existence of human predators.
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