"Teacher Li!" Elder Liu shouted impatiently.
"Yes, Yuan Shuo! The question you raised is quite interesting. I've calculated it carefully and now I'll tell you the result!”
"Teacher, please speak!" Elder Liu clenched his phone tightly in his hand. He could not calm down.
"What's wrong, Yuan Shuo? You sound uncomfortable.”On the other end of the phone, Li Weimin sensed that something was wrong.
"It's fine, Teacher. I've had a slight cold these past two days. Teacher, please tell me! I'm all ears!" Elder Liu explained.
"Well, let's start from the first day!”
Li Weimin slowly said," If the sun is completely extinguished, then the average temperature on the land will decrease by 20 to 30 degrees Celsius on the first day. The average temperature of the ocean will decrease by 6 to 8 degrees Celsius. Snow will start to fall near the equator on the land, and snow will fall in other areas!”
" In addition, affected by the ocean's thermal currents, super storms and tsunamis will form in coastal areas. This will be a devastating blow to coastal cities.”
" Other than that, the soil on the surface of the entire blue planet will be frozen at a rapid speed. The polar glaciers will expand outward at a visible speed. That's almost what happened on the first day!”
"What about the next day?" Elder Liu wanted to know what would happen next.
"The second day was even scarier!" Li Weimin chuckled.
"The average temperature on the land will drop further the next day, reaching around-15 ° C. For us humans, the most terrible thing is that the snow will block all human traffic routes and cut off the energy and material supplies of all cities!”
" The consequence is that a large number of the world's population will freeze to death. Those who survive are basically the urban population. Moreover, these urban population can only be transferred to the underground system of the city. Due to the low temperature and the damage caused by the global snow and storms, the power system will no longer be maintained. In three days at most, the city's power supply will be completely cut off!”
" As you know, in an environment of extremely low temperature, the power supply is cut off, which is very fatal to modern civilization. Even if you hide in the underground space of the city at this time, it is basically a dead end. If you escape to the warmer ocean, you might still have a chance of survival!”
" On the fifth day, the temperature on land will drop to-60 degrees…"
"Then how long will it take for mankind to go extinct?" Elder Liu was shocked and asked this terrifying question.
"Ten days!" Li Weimin pondered for a moment before giving an answer.
"In ten days, more than 99.9% of the global population will die!”
"There are a few lucky ones who can survive longer because they happen to be near coal mines, volcanoes, or hot springs.”
" However, the temperature will drop further. At about-150 degrees Celsius, the oxygen will condense into a solid state. Snow will fall from the sky, and as the oxygen is greatly reduced, the frozen soil will also extend downward. At this time, coal, volcanoes, and hot springs will no longer be able to provide heat for mankind. At this point, human civilization will come to an end!”
"The above is the theoretical result that I obtained through modeling and calculation. Is there anything else that you don't understand?”Li Weimin asked.
"No…no more!" Elder Liu was a little lost.
His situation was completely different from Li Weimin's.
To Li Weimin, this was just an interesting scientific hypothesis.
Only he knew that this idea might become a reality in the near future.
"Teacher, do you think the sun will really go out one day?”Elder Liu asked softly.
"Of course the sun will go out one day! Haha! "Li Weimin's hearty laughter came from the other end of the phone." However, our generation won't be able to wait. Even the entire human civilization won't be able to wait until the day the sun goes out. Our sun is now in its prime. It will probably take billions of years for it to go out!”
"What's wrong? Yuan Shuo, in teacher's impression, worrying over nothing is not your character!”Li Weimin joked.
" Heh…" Elder Liu laughed dryly." Teacher, it's getting late. I won't disturb your rest. I'll hang up first!"”
"Mm, alright!"
The call ended.
Elder Liu looked out the window.
Outside the window, the stars were shining brightly.
He whispered in a voice that only he could hear,""Teacher, what if the sun dies in our generation?”
……
In the blink of an eye, a few days passed.
The last thing Elder Liu wanted to see had finally happened.
Beihai City, Longchuan County.
At 11:42 local time, a strong earthquake occurred.
After the sequence of the earthquake network, the focal level was 7.3, and the focal depth was 13.6 kilometers.
After the earthquake in Longchuan, it attracted the attention of the whole country in a very short period of time.
Rescue vehicles and rescue personnel from all over the country were rushing to Longchuan County.
At Chengdu International Airport, Elder Liu had just boarded a private plane.
He only brought one person with him. In the black briefcase, there were a few documents and a mini voice recorder.
Next, he was going to the center of the Dragon Country, Dragon City.
Once the recording file in the recording pen was exposed, it was not difficult to imagine how sensational the upper echelons of Dragon City would be...
This book comes from：m.funovel.com。