Fengyun raised his head, looking at the seemingly endless snow, and had a deeper understanding of the destructive power generated by the eruption of the porcelain tube labyrinth, and at the same time, it also exceeded his expectations once again. Pen, fun, and www.biquge.info

He never imagined that the white mist it produced when it erupted would actually have the ability to affect the celestial phenomena.

The origin of this heavy snowfall, the wind and clouds are very clear, it should be the white fog under the constraints of the fire Jiao he controlled, rushed into the sky, and then the cold air it contained in touched the water vapor in the air, causing them to condense and gather together, forming snowflakes.

However, the impact of the cold contained in the white fog was not infinite after all, so the heavy snow did not fall for too long, and after a while, it stopped.

Even so, when the snow had completely stopped and the sun reappeared, the snow on the ground was still up to the surface of the feet.

Fengbei was stunned by the sudden snowfall, and it wasn't until the snow completely stopped, and she didn't fully react, until she grabbed a handful of snow from the top of her head, and the cold touch from the palm of her hand made her fully believe that what she was seeing was indeed snow.

"Brother Yun, this snow ...... What's going on with this snow? How can it snow now?"

Fengbei shook his hand and shook off the snow on his hand as he asked Fengyun a question.

She would look to Fengyun for answers, not that she realized that he was the initiator of this completely untimely snowfall, but because of the image that Fengyun's usual behavior had erected in her mind.

Fengyun's daily behavior, whether it is the inventions he has made, or the solution of some difficult problems, has left an impression on her erudition.

It's late summer and early autumn, and there is absolutely no snow, at least since she was born, and even from other people's mouths, she hasn't heard of snow this season, which is obviously unreasonable.

However, the heavy snow just fell, which was an indisputable fact, and she couldn't understand it, so she instinctively looked for someone who could explain it to her, that is, Fengyun.

"This ......"

Fengyun didn't give an explanation right away, not that he didn't want to explain, but he considered that he was facing a primitive person, even if because of his existence, Fengbei's insight was much stronger than that of ordinary primitive people, but it was still quite difficult to explain it in a language she could understand.

He needed to think about what to say.

"Brother Yun, don't you know?"

Fengbei misunderstood Fengyun, and his face couldn't help but show disappointment.

"I know. ”

Fengyun thought about it for a while, but decided to explain the cause of the heavy snow to Fengbei, because he realized that even if Fengbei didn't ask, someone else would ask.

Among these people, there will definitely be Mu Qiuxia, with her old spiciness, it will definitely not be an easy thing to fool her with words.

Rather than that, it is better to make the problem clear, and although it is not easy to make it clear, it is not impossible.

"You know?"

Feng Bei's eyes suddenly lit up, and he immediately urged urgently: "Brother Yun, tell me quickly, what is going on?"

"The reason is simple, this snow is only because of the white mist. ”

"Is it because of the fog? I don't understand. ”

Feng Bei listened to Fengyun's words and shook his head again and again.

Fengyun was not surprised by her performance at all, if he said so, she would understand, and he would feel abnormal.

"Bei, have you ever seen the ice?"

"Of course I did. In winter, not only will the rivers and lakes freeze, but also the water in the tanks and buckets, but what does that have to do with the snow that is falling now?"

"Then tell me why it freezes in the winter?"

"I know this because of the cold. ”

"That's the point, it's not winter, but the white fog is so cold that it's not surprising that winter is the only thing that happens in winter. ”

"But Brother Yun, what you just said was freezing, and what I asked about was snow. ”

"It's not a contradiction. Freezing and snow are actually the same thing. ”

"Why don't I see that snow and ice are two different things? ”

Fengbei was not convinced by Fengyun, more precisely she had not yet figured out the similarities between snow and ice.

"Ice is made from the condensation of water, and snow is made from the condensation of water, and they are naturally the same thing. ”

"Snow is also made of water condensation, but it comes down from the sky, so how can there be water in the sky? If there is water, why doesn't it fall?"

"Who said there was no water in the sky? Tell me, what rain is, doesn't it just fall from the sky?"

"This ......"

This time it was Fengbei's turn.

"There is water in the sky, it's just that the naked eye doesn't agree to see it. This water, no, it should be said that after encountering the cold, it will condense, gather together, form snow, and fall to the ground. ”

"Brother Yun, why is there water in the sky, and you can't see it with your eyes?"

Fengbei should have accepted Fengyun's rhetoric, stopped dwelling on the snow, and began to change the subject.

"Bei, have you dried your clothes?"

"Dried it. ”

"Wet clothes contain a lot of water, but after a while, they dry out because the water in them evaporates and becomes a state similar to the breath we exhale. As a result of their gaseous form, they become very light and can fly very high in the air. ”

Speaking of this, Fengyun paused slightly, as if to give Fengbei time to digest, before continuing: "Actually, the water vapor rises to the sky, and we can also see it, that is the clouds, which are formed by the accumulation of water vapor. ”

"That's not right. Brother Yun, don't you say that water vapor can't be seen? If the clouds are really formed by them, why can you see them, and sometimes the clouds are still black?"

"This ......"

Fengyun couldn't help but let out a wry smile in his heart, fortunately he had been prepared for this situation for a long time, and quickly found an explanation: "Dragonfly wings are very thin and transparent, it is difficult to see if you don't pay attention to it, but if you put a lot of dragonfly wings together, is it easy to see, and even find that they have become opaque?"

"Oh, I see. Clouds can be seen because there is so much water vapor that makes them up. Brother Yun, isn't that so?"

Feng Bei showed an expression of sudden realization.

"Yes, yes, yes. Exactly. ”

Fengyun saw that Feng Bei finally understood under his patient explanation, and suddenly felt a sense of relief, because he finally didn't have to worry that someone would ask him about this question anymore.

In the process of explaining to Feng Bei, the clansmen of the two tribes of Baicao and Huojiao, led by Mu Qiuxia and Feng Lei, who had stayed in Shuangcold Spring, gathered over, and they also heard what he and Feng Bei said.