The family should be very rich, and there are a lot of clothes, and all kinds of clothes are stacked on top of each other, which also forms a good warmth, which makes everyone a little more relaxed.

"Cambrian!" Yan Peng said suddenly under the quilt.

"What?" Zhan Haochu didn't hear clearly.

"Cambrian! What we are experiencing now is probably Cambrian!" Yan Peng suddenly raised his voice and trembled slightly.

Then he said, "I used to like doomsday materials and movies, I watched a lot, and once I accidentally saw something about Cambrian, and I paid attention to it, and I can only remember it approximately... There are two interpretations of Cambrian, one is scientific and the other is theological, and I'm not interested in theology, so I'll just say scientific..."

About 542 million years ago - 488 million years, this nearly 100 million years of time, is called the Cambrian, that era has a lot of science can not explain the creatures, and the variety is dizzying, the fossils found are basically not repeated, even if it is a species, there are many forms, archaeology in that era also appeared faults, and before the Cambrian more ancient strata have long been unable to find animal fossils.

The pre-Cambrian era is called the Early Cambrian Ice Age, when the entire earth was frozen and suffocating, and remnants of this ice age have been found on every continent except Antarctica.

After listening to Yan Peng's words, Changge began to pinch the corners of his eyes, which had become his signature move, and after a while, he said, "What Yan Peng said should be correct, we should now be entering the Cambrian period." There are many forms of life, and this can only be achieved by evolution, and slow evolution will be eliminated from nature, and only sudden and explosive evolution can cause this situation. This is very much in line with the present, and this weather.... It should have reached the end of the 'Early Cambrian Ice Age' that Yan Peng said. ”

When Changge finished speaking, the temperature outside was also dropping rapidly...

Everyone gradually lost the ability to speak, their teeth chattered, and their bodies shook violently...

Inside the quilt, they all shrunk together around Zhengtian, Zhengtian's body is currently the warmest, the temperature outside has now reached more than minus 80 degrees, and it is accompanied by strong winds, some armed police soldiers have directly become running ice sculptures, and the look of disbelief on their faces is also clear...

Then it was blown by the wind, turned into a pile of shreds and was blown into the distance....

The windows of the living room in this room were also shattered with a bang... But fortunately, everyone is in the smallest bedroom, and the windows here are small and not broken...

...

Time passed slowly, everyone felt like a year, it was too cold, except for the sound of gurgling teeth, and the sound of the wind howling outside, the whole world was silent, no women clamoring for an extra compressed biscuit, no insects chirping everywhere, no creature roaring occasionally in the distance.

Zhan Haochu didn't dare to fall asleep, he couldn't sleep either, he kept pushing everyone, afraid that they would fall asleep, and if they fell asleep in this weather, it would really be difficult for the gods to save.

Zhan Haochu has the stamina to maintain, and he can still persevere, no one else has it, it's time to sleep, coupled with the severe cold, it's normal for sleepiness to sweep over, and suddenly he found that Pang Junjie didn't move, and he didn't move after pushing it, so he grabbed it directly, and grabbed a blood mark on Pang Junjie's body, and then he felt Pang Junjie move, proving that he wasn't asleep, or woke up...

Slowly, slowly, Zhan Haochu also felt a sense of tiredness coming...

...

I don't know how long it has been... Zhan Haochu suddenly woke up, and then he shook his teammates one by one, shouting to wake them up, at this moment he was suddenly afraid that no one would wake up...

Fortunately, everyone woke up slowly, Changge woke up and opened a gap in the quilt, a gust of cold wind blew in, but it was not so cold, within the range of tolerance, everyone slowly stretched their bodies, did some warm-up exercises, and then left the house that saved their lives and walked out.

The sky was already dark, and as far as the eye could see, it was silvery white, and everything was frosted.... The armed police soldiers in the distance were also gradually gathering in the square, discussing what happened last night, and saw a few people come out, and one of them greeted them...

"Commander Ma, he.... He didn't make it through .... Sacrificed...," the warrior said, leaving tears in his eyes.

Commander Ma is a respectable person, although he does not have much talent, but he is also vigorous and resolute, and his execution is also super strong.

Last night, when Zhan Haochu and they went into the building to escape the cold, Commander Ma was still outside directing the carrying of food, which could not be discarded, otherwise even if they survived, everyone would starve to death...

Zhan Haochu walked over and patted the soldier's shoulder, said a word of mourning, and then looked at Changge.

Changge also silently inquired about the loss of personnel, and then organized everyone to find some clothes that could avoid the cold, no one knew where the cold snap went, and no one knew if he would come back, so Changge had to take precautions and prepare these things in advance.

"This time.... It's really the end of the world... I guess there are fewer people left in the city." After the long song was arranged, Zhan Haochu muttered.

"According to rough estimates, there should be only five percent left, that is, about 30,000 people.... There are only more than 90 people left in the armed police force..."Changge said with a sigh.

Zhan Haochu also sighed, but it was useless, the number of people would continue to decrease... Then the two went to check the supplies, and they went to look for clothes together, and they had to find clothes that could withstand the cold.

"Captain, come and take a look. Changge was checking the helicopter, which was the reason why everyone left here, so he checked the helicopter as soon as possible.

When Zhan Haochu walked over, he found that the top of the helicopter was cracked.

"What's going on"

"Last night's temperature should have reached minus 80°C, or even lower.... Steel is transformed from austenite to martensite, which means that the hardness increases, but the brittleness increases to the point where it is like ordinary glass.... A scientist once dropped a piece of steel from a height of about 1.5m in the Antarctic environment of 89°C, and as a result, it fell to the ground and fell into pieces. With that, Changge picked up a stone and handed it to Zhan Haochu, letting Zhan Haochu throw it hard onto the helicopter.

Zhan Haochu was not ambiguous, and threw it at the helicopter door with all his strength, and then saw that the place where the helicopter was hit appeared and began to crumble, and there were cracks like glass around it.

Zhan Haochu looked at it, suddenly sat on the ground decadently, sighed and said, "... Alas... Now the only means of transport we can use is gone..."

"Don't be frustrated, there is also a good point, the plants are basically dead, and the creatures should have more casualties than humans, after all, they don't have houses to hide, there should only be a small number of animals that have evolved to protect against the cold can carry it, and it is definitely not enough to rely on fur alone..."Changge said, also sitting on the ground with Zhan Haochu, and then stretched out his hand to put his arm around Zhan Haochu's shoulder.

"It seems that you have rarely had this kind of humane behavior since the evolution of the brain domain, isn't it true that the smarter the person, the lower the emotional intelligence?" Zhan Haochu was in a better mood when he saw Changge like this, and then asked the question that he had always wanted to complain about...

"It's not that emotional intelligence is low, but it's better to think about something useful when you have time, and you don't want to waste time on this kind of thing.. In fact, people have a lot to think about, but the normal brain domain is not developed enough, and there is little contact, so they feel that there is nothing to do...."Changge was said for a while, and he also blushed and withdrew his hand, and then pretended to be indifferent.

"Hahaha, well, what you said is right, I feel better when you make such a fuss, let's go, go eat something." ”

...

Commander Ma rescued a lot of food and weapons, and according to the current amount of 100 people, it is enough to eat for five days. The food that was in the room was mostly fine, and the food outside was frozen to slag, and now that the weather is warmer, the floor is covered with food scraps mixed with dirt.

And there are a lot of weapons, basically the weapons that everyone is carrying are intact, and many of the ones that are not brought have been moved in.

After the two of them ate something, they began to wait for Zhengtian and them to come back, there are many things that must be discussed together, if the two of them discuss everything, it is too much to ignore them, Zhengtian will not say anything, simple-minded, and well-developed limbs, but Yan Peng and Pang Junjie must also know, the most important thing is that the three stinkers have competed against Zhuge Liang, and everyone can come up with better countermeasures together.

Suddenly, Zhan Haochu saw a team of 10 people appear on the corner of the street, led by Mr. Deer who he saw yesterday, but he didn't have the centipede by his side, but he didn't know if he didn't survive last night....

Getting closer, before Zhan Haochu could speak, Mr. Lu spoke first, "Last night, we killed 32 people.... Looks like you've lost a lot too..."

"In front of nature, we still look too weak," Zhan Haochu sighed.

"Sit, what are you doing standing, it's dirty?" and then Zhan Haochu patted the ground again.

Then I saw Mr. Lu take out a handkerchief and spread it on the ground, and then sit up.

All this made Zhan Haochu roll his eyes again.....