Evaluation of the Emerald | Hunan Qijiang is overwhelming, so I can't talk about any "vision"

Polar News commentator Wu Shuangjian

On the night of September 4th, a large number of white flying worms in Qijiang City, Hunan Province were overwhelming like snowflakes. On the morning of the 5th, local experts stated that the flying worm is a cricket. In recent years, it will appear every year in the fall. It is normal and is harmless to the human body and crops. (According to the news on September 5th, "Hunan's Qijiang River is now a lot, and it is overwhelming like snowflakes, experts responding")

The corpse of the 了 is piled up with ten centimeters thick (video screenshot)

Experts' explanation is very scientific. It is a kind of insect. The larvae live in the water. The life of adults is very short. In the hour, it will be one or two days long. They don't need to eat or even no mouth, so they can't talk about them, don't be afraid.

Because of the short life of adults, some ancients used them to lament their lives. "Life is in the world, and I change my head in a blink of an eye." It originated from the charcoal and has a history of more than 300 million years.

Therefore, some natural science documentary films also like to focus on the miracles of life.

What are the "disadvantages"? There are still, because they have shiny, they will fly to the citizens' house, which is very troublesome. In addition, after a large number of deaths gathered on the road, it is easy to cause the wheels to slip and traffic accidents. These, citizens to endure or drivers are not a big problem.

We noticed that it was such a normal natural phenomenon, and many strange interpretations appeared. In addition, on September 5, a magnitude 6.8 earthquake occurred in Sichuan and Shanghai. The vision "" nature is reminding the world "" whether it is related to earthquakes "and the like.

It is certain that the large number of appearances of 批 are not "vision" at all. There are nothing more than some years, and some years are less, which is related to the climate and environment of its survival. Some netizens in Guangdong explained that this phenomenon often appears every fall, and it is not a "vision." In addition, this is even more associated with the earthquake, not to mention thousands of kilometers apart from Sichuan Luding?

If there is really "nature is reminding the world", from a scientific perspective, that is really, that is, the water quality has improved. Because the larvae's larvae have high requirements for water quality, if the water body is contaminated, such "big scenes" will not appear.

Some strange phenomena of nature, as long as they understand, are not complicated, and they have scientific explanations. For example, in Lake Malawi in southern Africa, at dawn in a rainy season, a "smoke column" of hundreds of meters high appears on the lake, which is very shocking. After investigation, scientists found that the "lake" after hatching was intended. When hundreds of millions of lakes flew out of the lake together, a group of "smoke" formed. The locals couldn't see clearly in the distance, and they would think that this was the lake in smoke and a "miracle".

There is also a 17 -year cicada in North America. The larvae are unearthed and incubated every 17 years. In a short period of time, there will be tens of billions in large forests, and the year of outbreak can even be 30 billion. Scientists say that it is enough to reach the moon from beginning to end. The recent outbreak was in the summer of 2020, and many people have attracted many people to watch.

Therefore, we should pay more attention to nature. After understanding the living habits of these bugs, it is not strange to see it. Nuo Da can tolerate them.

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