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Examples of nature's revelations are as follows:
1. Have you ever seen a group of small ants, they always carry food as small as sand, walking in groups? That small figure is very weak, as long as it is pressed by someone, its life may be over. Ants are small, but very united.
When an ant finds food and is too large to carry it on its own, it immediately returns to its nest and informs its partners, so that everyone can do it together.
We are the same, if we can't unite, like a plate of loose sand, we have no strength at all; If you can cooperate, you can get twice the result with half the effort in being a person in the world.
2. Cacti live in desert areas, where the heat is extremely high, and there are many vicious beasts, and the situation is very dangerous.
But the cactus lives there, but it is not extinct, because it grows sharp spines in order to adapt to the hostile environment, and the animals are helpless.
This seems to tell us that we must overcome difficulties, be in a difficult environment, and rely on our own strong perseverance to solve them. As the saying goes: There is nothing difficult in the world, but I am afraid of those who have a heart. That's it.
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1.Humans have made airplanes based on sharks and radars based on bats. Humans invented airplanes based on the wings of a dragonfly, radar based on the mouth and ears of bats, ships based on the shape of whales, and "electronic frog eyes" based on the eyes of frogs.
2.Succeeded in the imitation of a very peculiar small gas analyzer by a nasty fly. It has been installed in the cockpit of a spacecraft to detect the composition of the gases in the cabin.
3.The downwind ears of jellyfish, imitating the structure and function of jellyfish ears, designed the jellyfish ear storm instrument, which can predict the storm 15 hours in advance, which is of great significance to the safety of navigation and fishery.
4.According to the visual principle of frog eyes, people have successfully developed an electronic frog eye. This electronic frog eye can accurately identify specific flammable objects just like a real frog's eye.
After the electronic frog eye is installed in the radar system, the anti-jamming ability of the radar is greatly improved. This radar system can quickly and accurately identify specific shapes of aircraft, ships, missiles, etc. In particular, it can distinguish between real and false blind missiles, and prevent the real from being confused with the real.
5.According to the principle of the bat ultrasound locator, people also imitated the "pathfinder" for the blind. This pathfinder is equipped with an ultrasonic emitter that a blind person can carry to spot people on electric poles, steps, bridges, etc. Today, "ultrasound glasses" with a similar effect have also been made.
6.An incomplete photosynthesizer that mimics cyanobacteria will be designed to bionic photolyzed water, so that a large amount of hydrogen can be obtained.
7.Based on the study of the human skeletal muscular system and bioelectric control, a human augmenter - a walking machine has been imitated.
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