Add Bookmark | Recommend this book | Back to the book page | My bookshelf | Mobile Reading

Free Web Novel,Novel online - All in hlnovel.com -> Sci-fi -> I can upgrade my shelter

Chapter 708 Bomb Cyclone

Previous page        Return to Catalog        Next page

    ??

    The arrival of cold waves has long been a surprise to humans. Even now, after the entire world has been frozen, cold waves have occurred several times every year in the past few years.

    Although every cold wave comes, the already low temperature will be lowered again, even approaching the limit of minus 100 degrees. But for Yan Guo, except for the first time when he was really in a hurry, he has dealt with it.  After a few times, the cold wave was just that for Yan Guo.

    After all, with the help of a cheater like Chen Xin, and the energy tower and other high-tech heating equipment, Yan Guo was not worried about the impact of the cold wave.

    Especially when the snow is getting thicker and thicker, and cannot melt due to the current cold weather, they even insulate the colder outside temperature to some extent.

    This is somewhat similar to the Inuit igloo. As long as the temperature is maintained inside and the heat is not lost, for humans, a cold wave is nothing more than a short period of severe weather when they cannot go out and must stay indoors.

    However, this time the cold wave seems a little different.

    Not only is the cold wave moving south faster than expected, but also because previous thunderstorm tests formed a storm in the Dongting Lake area.

    Thunderstorm itself is a type of extremely severe weather. The weather controller creates thunderstorms by accumulating energy in the air through local heating, and then releasing it by guiding air friction to generate positive and negative charges.

    According to the original plan of Chen Xinhe, meteorologists, and physicists, the thunderstorm should naturally dissipate after the test is terminated and will not cause subsequent adverse effects.

    Even if the temperature rise in some areas will have some impact on the weather, it will not be serious.

    However, when the cold wave heading south suddenly accelerates and reaches the Dongting Lake area within a few hours, everything becomes different.

    As we all know, when cold air and hot air meet, various weather phenomena will occur under the alternation of hot and cold.

    One of the manifestations is that the air pressure drops rapidly in a short period of time, which leads to drastic changes in the weather.

    This phenomenon is called a bomb cyclone, which is usually seen in North America. The cause is that warm and humid air meets cold air, causing a rapid drop in air pressure in a short period of time, resulting in the occurrence of extremely severe weather.

    Such a scene also appeared in the famous disaster movie "The Day After Tomorrow".

    A huge hole formed in the clouds, like the eye of a typhoon. The colder air in the upper atmosphere was sucked to the ground due to the rapid drop in air pressure, freezing everything in an instant.

    Now, as the cold wave moving south meets the warm air generated by thunderstorms over the East Dongting Lake area, an extremely violent bomb cyclone is forming.

    Even the most experienced meteorologists cannot predict what terrible damage this low-pressure system will bring. After all, humans have never seen what will happen when cold air close to minus 100 degrees meets hot air more than ten degrees Celsius.  What.

    Since the birth of human beings and the formation of civilization and written records, the atmospheric circulation system of the entire Blue Star has actually been relatively stable.

    Although there will be some severe weather, there have been no extreme weather phenomena.

    But this time, humans will witness what may be the most terrifying weather phenomenon in human history.

    Because it¡¯s dawn.

    "With the formation of this low pressure system, a large amount of upper-level air is sucked to the ground. This gradually formed air pressure system is now like a giant vacuum cleaner, washing down the air in the sky and dust and particles in the air." Meteorology  The scientist pointed to the picture captured on the big screen and explained to the people around him: "Because these dust and particles are sucked to the ground, the originally blocked sunlight loses its obstruction and can naturally reach the ground."

    "The thunderstorm test artificially created a warm air mass in the sky. As the test stopped, the warm air mass lost its energy supplement. Coupled with the cold air from the south, the temperature began to drop rapidly, causing the airflow to flow from top to bottom, thus forming a  This low-pressure system, am I right?" After listening to the physicist, Chen Xin asked him about the reasons for the formation of this low-pressure system.

    The meteorologist nodded, but still did not forget to add: "The principle is indeed like this, but this time the low pressure system formed too fast! And the temperature dropped too much, which is why it caused such a terrifying phenomenon now."

    As he spoke, he did not forget to look solemnly at the hole on the big screen that was gradually forming and getting brighter and brighter.

    The picture on the big screen was taken in the eye of the wind formed by this low pressure system, where a thick layer of dust has fallen on the ground.?Under the long-lost sunlight, it has turned into a gray-black color, while the sky is gradually turning from dusky to clear.

    Although this was a very rare occasion of blue sky and sunshine, no one present had a smile on their face or was happy about it.

    Because the formation of all this happened in just half an hour, and with the formation of this cyclone, the cold that is visible to the naked eye is coming.

    Within the scope of the cyclone, as the upper atmosphere is gradually sucked down to the ground, the temperature of the environment is also decreasing sharply, because a layer of frost is rapidly forming on the gray-black ground where the dust has fallen.

    Although the picture on the big screen showed a calm sea, it seemed that not even a leaf would be blown up.

    But everyone watching the big screen knows that this is just the center of the cyclone, similar to the existence of the eye of a typhoon. The faster it forms, the stronger the wind is on the periphery.

    For humans, we have never observed what happens when air at a hundred degrees below zero meets air at temperatures above zero.

    However, according to the meteorological data currently available to humans, the faster the temperature drops, the faster the cyclone forms, and the more violent the storm brought by the low-pressure system. Obviously, an unprecedented violent storm is gradually taking shape.

    "Have the protection work of the soldiers on the defense line been done well? This storm may be more severe than we imagined, and we must be prepared to deal with it." Looking at the blue sky that has not been seen for several years, Chen Xin's face  Already serious and almost dripping with water, he asked the general on the side.

    The general also said seriously and seriously at this time: "The soldiers on the front line have received orders, and everyone is on standby and ready to deal with extreme bad weather and various emergencies. I believe that our soldiers,  Can handle weather like this.¡±

    "That's good, but we still have to remind the soldiers that alien creatures may take this opportunity to launch a large-scale attack." Chen Xin warned uneasily, with worry on his face: "Human beings cannot resist this kind of evil.  weather, but not necessarily those alien creatures!" (Remember the website address: www.hlnovel.com
Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report