Doomsday Bunker Upgrade Chapter 607: Bomb cyclone

The advent of cold waves has long been a no-brainer for human beings. Even after the entire world has been frozen, cold waves have occurred several times a year in recent years.

Even though the arrival of each cold wave will lower the originally very low temperature again, even approaching the limit of minus one hundred degrees, but for the Yan Kingdom, except for the first time, it is really in a hurry. , After dealing with it a few times, the cold wave is the same for Yan Guo.

After all, with the help of Chen Xin, the person who opened the hook, the heating equipment with black technology such as the energy tower made Yan Guo not worry about the impact of the cold wave.

Especially when the snow is getting thicker and can't melt because of the cold weather now, they even insulate from the colder outside temperature to some extent.

This is somewhat similar to the Inuit's igloo, as long as the interior maintains the temperature and the heat does not dissipate, for humans, the cold wave is just a short-term bad weather that cannot go out and must stay indoors.

This time, however, the cold wave was a little different.

Not only was the cold wave moving southward faster than expected, but a previous thunderstorm test created 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 the air to generate positive and negative charges.

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

Even if there will be some impact on the weather due to localized increases in temperature, it will not be serious.

However, things changed when the southward cold wave suddenly accelerated, reaching the Dongting Lake area within a few hours.

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

One of these manifestations is the rapid drop in air pressure in a short period of time, resulting in dramatic changes in the weather.

This phenomenon, known as a bomb cyclone, is usually found in North America when warm, moist air meets cold air, causing a rapid drop in air pressure in a short period of time, resulting in extremely severe weather.

In the famous disaster movie "The Day After Tomorrow", there is also such a scene.

A huge cavity forms in the clouds, like the eye of a typhoon, and the colder air in the upper atmosphere is sucked to the ground due to the rapid drop in pressure, freezing everything in an instant.

And now, as the cold wave heading south meets warm air from thunderstorms over the East Dongting Lake area, an incredibly violent bomb cyclone is forming.

Even the most experienced meteorologists can't predict the terrible damage this low pressure system will bring. After all, human beings have never seen cold air close to minus one hundred degrees and warm air of more than ten degrees. what will happen after that.

Since the birth of mankind and the formation of civilization, the entire Blue Star's atmospheric circulation system has actually been relatively stable.

Although there will be some severe weather, there has been no extreme weather phenomenon.

This time, mankind will witness what may be the most terrifying weather phenomenon ever seen by mankind.

Because it's dawn.

"With the formation of this low pressure system, a large amount of upper air is sucked to the ground, and this gradually formed pressure system now acts like a giant vacuum cleaner, washing the air from the sky and the dust and particles in the air ” The meteorologist pointed to the picture taken 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 is no longer blocked, and naturally it can shine on the ground. ."

"The thunderstorm test artificially created a warm mass in the air. As the test stopped, the warm mass lost its energy replenishment, coupled with the cold wave of cold air from the south, the temperature began to decrease rapidly, causing the airflow to flow from top to bottom, So this low-pressure system was formed, am I right?" After listening to the physicist's words, Chen Xin asked him the reason for the formation of this low-pressure system.

The meteorologist nodded, still not forgetting to add: "The principle is indeed the case, but this time the formation of the low pressure system is too fast! And the temperature drop is too great, so it will cause such a terrifying phenomenon now. ."

Speaking, he did not forget to look solemnly at the gradually forming and brightening void on the big screen.

The picture on the big screen was taken in the eye of the wind formed by this low pressure system. A thick layer of dust has fallen on the ground here, and it has turned into a gray under the long-lost sunlight. Black, and the sky is gradually turning from dim to clear.

Despite the rare blue sky and sunshine, none of the people 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 coldness visible to the naked eye is coming.

In the area covered by the cyclone, as the upper atmosphere is gradually sucked down to the ground, the temperature of the environment is also dropping sharply, because a layer of frost is rapidly forming on the gray-black ground where the dust falls.

Although the picture on the big screen shows a calm situation, it seems that not even a leaf will be blown up.

But everyone watching the big screen knows ~IndoMTL.com~ 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 on the outside.

And for humans, we have never observed what happens when air at minus 100 degrees below zero meets air at above zero temperature.

However, according to the meteorological data currently available to human beings, the faster the cooling, 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 of the soldiers on the defense line been done? This storm may be more severe than we imagined, and we must do a good job in dealing with it." Looking at the blue sky that had not been seen for several years, Chen The new face was dignified and was about to drip, and asked the general beside him.

The general also said very seriously and seriously at this time: "The soldiers on the front line have all received orders, and everyone is on guard, ready to deal with extreme weather and various emergencies, I believe we fighters, can deal with such weather.”

"That's good, but I still have to remind the soldiers that alien creatures may take this opportunity to launch a large-scale attack." Chen Xin reminded worriedly, his face full of worry: "Humans cannot resist. This kind of bad weather, but not necessarily those alien creatures!"