While it was still daytime, Pei Mengqing clapped his hands and attracted the attention of his companions.

"Guys, I think we can also investigate the cold winter." He said.

"You mean, it might have something to do with the slow Yangzhou and the zombie virus?" Dongfang Xiaoyu thought for a moment and immediately reacted.

"That's right, corpses are more likely to decay in summer, and it is difficult for zombies to survive for a long time, but if it is winter, these zombies can be active for a long time and have a longer shelf life, so we have reason to suspect that the cold is also related to the zombie virus."

Pei Mengqing's this is a reasonable association, but he doesn't know if it has anything to do with the Sky Scanner Sword and the underground beasts or even Canglan.

"So, we should investigate the duration and temperature of winter in Tianhe County in recent years, and find a way to find the root cause of the long-lasting winter?" The Orange Bureau asked.

Xiao Ri nodded: "Maybe it will be some kind of heavenly treasure such as frost beads, and we will ...... when the time comes." Well, the three of us are blessed. ”

Originally, Xiao Ri wanted to say that it and the two Orange Bureau were equally divided, and they would be able to evolve more easily next time, but thinking that there was a whisper next to him, he immediately retracted this remark.

Looks like I have to divide the good stuff into whispers.

Unexpectedly, he whispered and said: "Anyway, I am already in the late stage of the Xuanqi level, and it would be good if I could help the two of you to improve to the same realm, the quality and quantity of the heavenly materials and earth treasures that the Qixing level needs are probably difficult to achieve." ”

Tachibana and Xiao Ri glanced at each other and felt that it was not necessarily.

After all, Pei Mengqing's luck seems to be different from ordinary people.

I hope that the whisper will not regret it when the time comes......

While it was still daytime, Pei Mengqing and the others set off again, went to the city, and found a few households at random.

"Uncle, this year is much colder than last year." Pei Mengqing wrapped himself in his short clothes, looking cold.

The uncle is a good person, and quickly asked his mother-in-law to go to the house to get a thick dress and give it to Pei Mengqing.

Although the people in Tianhe County are not wealthy, they usually have no shortage of food and clothing.

As the so-called cangli knows etiquette, so when they meet someone in need, they will reach out and help each other as much as they can.

"No, no, I just forgot to wear thick clothes, just go home later." Pei Mengqing hurriedly refused.

After all, he wasn't really cold, he just wanted to pretend to be an ordinary person and talk to his uncle.

"Then you can hurry home, it's too cold, at this time of the year, it's basically the last snow again, it stands to reason that when the wind blows, you can smell the fragrance of willow buds!" As a result, when I smell it now, it smells of frozen soil from cold wind. ”

This uncle obviously knows a lot about the smell of the air in different seasons and seasons.

Pei Mengqing nodded: "Isn't it, if it is thirty degrees in summer, eighteen degrees in spring, and now it is minus twenty-five degrees, then at this time in previous years, uncle, what do you think is the number?" ”

It's hard to take out weights and measures like Celsius, so he just joked and took them out to his uncle as an example.

"I estimate that at this time of the year there are one or two degrees, it belongs, there is ice ballast in the morning and evening, and the sun rises during the day and turns into water." The uncle was very satisfied with his description, quickly understood, and gave his own judgment.

In other words, when I should have started to think about melting and reducing the snow cover, it is still freezing cold, and there is a heavy snowfall from time to time.

"Then, uncle, do you think that some places in our city are not so cold, and some places are colder than other places?"

Pei Mengqing tried to ask more, but in this kind of weather, everyone has nothing to do, they are all huddled at home and inactive, there is no need to even open the door, how can anyone walk around.

The chopping of wood was done by the great karcists in the city, and all they had to do was to go out at a fixed time to get food and firewood.

"Is there one? I don't feel it, forget it, don't talk about it. Besides, young man, I'm freezing you out! Let's go home! ”

Hearing this, Pei Mengqing didn't ask much, but changed two streets, found a new family, and asked the same question again.

As a result, everyone's judgment of the current temperature is similar to that of previous years, and as for whether there will be a part of the city that is colder than the rest, everyone does not know.

Pei Mengqing stood on the roof of a house, looking around at the dense bronze and steel and wood casting houses, rubbing his chin.

The earth where he was originally located was because it revolves around the sun, so the seasons change.

The exact temperature depends on the northern and southern hemispheres, latitude, altitude and the surrounding monsoon currents.

He didn't know what the world was revolving around now.

However, it is almost certain that it is also spherical.

This can be determined by means such as the horizontal line and the rising sun, which Pei Mengqing has quietly verified a long time ago.

As for the orbital period, it is similar to that of the sun.

The year is also twelve months, and the current northern states are also equivalent to the latitude of Henan and Hebei, so it stands to reason that the weather should be warmed up normally.

What could it be if the weather in an entire city could be affected?

A very powerful Grand Karcist? A peculiar contraption? A fixed formation? Or is it like what the orange bureau and Xiao Ri said, a heavenly treasure such as frost beads?

Pei Mengqing's thoughts were more inclined to conspiracy, such as special devices and fixed formations, and he felt that it was the most likely.

As for the very powerful Grand Karcist...... A great warcist who can affect the weather of a city, it is not too simple to harm Tianhe County, as long as he casually smooths out the entire city, why bother to control the weather?

And as far as he knows, Liang County is not close or far from the sea, and there is no possibility that there will be high mountains around it to block the ocean monsoon.

Soon, Xiao Ri and Tachibana also returned.

Dongfang Xiaoyu said first: "According to Brother Pei's standards, everyone basically thinks that the temperature at this time of year should be zero to five degrees, but when the wind blows, you can already feel the warmth, only in the morning and evening. ”

Xiao Hi nodded the same as Tachibana Bureau and Whisper, indicating that the same was true for the information he had gathered for the cat.

"Is there mercury in the city?" Pei Mengqing suddenly asked.

He thought it would be nice if he could make a thermometer with mercury.

However, Dongfang Xiaoyu said: "Actually, there are standards for measuring temperature in the central area of the school, and there are also some standard instruments, we can go over there to see if we can borrow one to check the temperature outside." ”

"I have also heard about this, and I heard that the teachers and students in the central area want to unify the temperature standard, and plan to use 'Zhu' as a unit." Whispered.

"Zhurong?" The Orange Bureau asked.

"Yes, the temperature, of course, you have to find a legendary figure with a high temperature as the unit standard."