Black Mamba snake, produced in Africa, is known as "the most dangerous snake in the world"
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Black Mamba is 7 kilometers per hour. But conservative statistics show that the short-distance can be at least doubled, and the surge value is more than 14 kilometers per hour! Then, according to the reaction of some institutions and individuals with relatively low authority, the speed of the black mamba can reach 18 kilometers per hour, or even 2 kilometers per hour. What is the concept of this speed? That is to say, compared with the running distance in an hour, most people in the world can't compete with the black mamba. Those who are engaged in long-distance running may be a little better ... What is certain is that the world champion of marathon can run over the black mamba ... Others, it's hard to say ... And this snake attacks extremely fiercely, taking into account both speed advantage and attack posture. I mean, with one third of his body off the ground, In addition, according to the swimming characteristics of snakes, we can know that the black mamba swims at a higher speed in the water, and it is hard to say how high it is (give a reliable data, let's guess, the speed of cobra in the water is more than three times that of the ground ~ I think mamba snakes should not be much worse in this respect ...) Therefore, the black mamba has become the most fascinating in Africa because of its amazing moving speed, high aggression and quite fierce toxicity. Some media and experts call it "Death in Africa".
This information is from a BBC documentary. There is a documentary about the black mamba in it. After reading it, it is really quite scary. Therefore, the credibility is still acceptable. _