1994, the explosion of the collision between a comet and a tree has greatly changed many people's views on the universe. If the energy of the collision between a comet and a tree is converted into an atomic bomb explosion, then we still need to detonate two billion atomic bombs to reach the level of the collision between a comet and a tree. In the history of the whole human society, the collision between the comet and the trees has also become an unforgettable event. So, under what circumstances did the collision between the comet and Wood occur? What happened to the earth after the comet collision?
With a certain understanding of the universe, we will find that there are many planets in the universe besides the earth. With the gradual improvement of human science and technology, people's ability to observe the universe is also gradually enhanced. Although we will face many unknown problems in the process of exploring the universe, it is also essential to explore the universe in order to make human beings get a better living environment. After all, know yourself and know yourself. If we can't understand the universe, we will inevitably fall into endless danger.
1992, astronomers discovered through professional calculations that sl9 had intruded into the solar system, but at that time it was about 40,000 kilometers away from the center of Jupiter. Although 40,000 kilometers is a very long distance for human beings, it is obviously very dangerous for Jupiter with a radius of 70,000 kilometers.
However, due to Jupiter's own gravity, sl9 completely disintegrated under the action of gravity. It can be seen that this disintegration is also very common in the activities of the major planets in the universe.
1993, American astronomer and astronomy enthusiast Li Wei discovered a comet with a telescope. Because this comet has never been discovered before, it is also named after Shoemaker and Levi-Comet 9.
Different from ordinary comets, this comet has split into 2 1 fragment under the action of cosmic force more than a year after its discovery, and the maximum fragment width has reached about 4 kilometers. Because of the large number of debris, many people also call comet Shoemaker Levi -9 "the train in the universe".
It is reported that the first fragment of comet Shoemaker Levi -9 officially crashed into Jupiter's atmosphere in July 16, 1994, and the energy equivalent to 200 billion tons of explosives was released from the fragments at that time. After that, debris continued to enter Jupiter's atmosphere, leaving many impact marks on Jupiter.
According to experts' statistics, the energy generated in the universe after the collision is about 2 billion atomic bombs. It can be predicted that if the collision happens directly on the earth, then human beings are likely to become extinct.
After the impact, astronomers began to monitor Jupiter. According to preliminary observation, the impact event has completely changed the appearance of Jupiter and left many deep pits. In addition, there are many black scars on Jupiter's clouds, and it will take a long time to completely eliminate these scars.
If there was a biological civilization on Jupiter at that time, the impact event experienced by Jupiter is likely to be very similar to the dinosaur extinction event tens of millions of years ago. It can be seen that for the life on the planet, the power of the universe is also a double-edged sword with great energy for us. By studying this collision, relevant experts can also have a deeper understanding of the previous dinosaur extinction.
We can feel from the collision between comets and trees that although the earth has become the best habitat for human beings, our environment is still very dangerous in the face of the endless universe. If the collision between the comet and the wood endangered the earth, the whole human civilization could be destroyed.
Knowing this, I believe that scientists from all over the world will work harder to explore the universe and find an environment suitable for human survival. Perhaps in the future, when modern science and technology make new breakthroughs, we can also have a safe and stable living space.
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Collisions between comets and trees