"So average? How much does it rise at once?" It's not a low point for four or five centimeters at a time, but it's definitely not high. It has nothing to do with the surge.

Now it looks like eating heavy rain. Even in a rainy place, I have never heard of heavy rain for more than ten days, and drizzle for more than ten days.

"Send someone to keep an eye on me. I have to know the water level at any time. By the way, I will ask about the situation downstream. The speed should be fast!" Wang Yang looked very solemn.

Immediately, a group of people galloped away and had no time to use flying pigeons to pass on their letters. Maybe if the pigeons would make mistakes, what if they were killed by UFOs?

"I mean this time, don't go down the river during this period. You have to take a shower and get water to transport it back to wash. Whoever goes down the river will be confined to you."

Wang Yang focused on Wang Yingying's head. The others only felt Wang Yang's emotional changes and still didn't understand what was going on.

"What the hell is going on?" What they don't understand is that it is not that the water level rises, and what does it have to do with them whether the water level rises?

What they asked was, what did Wang Yang do so excitedly?

"Nonsense, if it goes up, it will be flooded!" Wang Yang shook his hand and returned to the convention hall, immediately calling the scientists. "What do you think about this?" Wang Yang asked them, although all the knowledge was

It was spread by Wang Yang, but the difference is that Wang Yang may not have imagined some aspects for the moment.

"I don't know if the ice age has subsided. According to the examples you gave, there are also very short and short minor ice ages."

There are also many short-term small ice ages, especially during a large ice age, such as the late Ming Dynasty. They encountered a short-term small ice age, and as a result, famines broke out. Earthquakes continued, droughts continued, and particles were not harvested.

So in order to survive, the people revolt everywhere, and mutinies abound, attacking the last bit of the Ming Dynasty and accelerating the demise of the entire Ming Dynasty. This is a geological disaster caused by natural disasters, which eventually arouses man-made disasters. Typical heavens are not beautiful, negative teaching materials

.

How long does this ice age affect? ​​It takes less than twenty years, and the worst is only three years.

The opinions of the scientists are very clear, and this is very likely to be the case.

"When the ice age came, the volcanic eruption released a large amount of water vapor. These gases flew to high altitudes and blocked the first wave of ultraviolet rays, causing the earth to lose some of its sunlight and heat."

"Then, therefore, accelerated the water surface, river surface, and sea surface to freeze. It blocked the second wave of ultraviolet rays and reflected them to outer space. This double reflected light made the ice age even more rampant. The cooling effect in the book is very clear.

, We may have encountered this situation." "It is possible that the ice age we encountered was shorter. It ended a few years ago, but the disease accumulated too thick. It only recovered in the past two years, and the ice and snow suddenly melted.

It leads to an increase in water.”

Based on the knowledge learned, the scientists immediately made some judgments and made assumptions.

Wang Yang pondered slightly and thought for a while. He could not say that it was unreasonable, but he could not say that it was very reasonable, because they ignored a fact.

"There will definitely be melting ice and snow, but it will not go directly into the river, but into the earth. Can water not seep into the earth? Unless the earth is still frozen."

Wang Yang put forward this view, and these ultimate intellectuals were speechless. They also knew that they should have penetrated into the earth first, rather than flowing directly into the river.

If you want to enter the river directly, unless it is raining heavily, then water will accumulate into a stream and flow into the river because it does not seep quickly enough.

But since it is the ice age, it should be gradually subsided, and there is no such rapid situation.

In this case, is there a scientific explanation? Knowing what causes it may help in decision making.

"Rumbling..." The world began to shake again, and the sun and the moon were really gone, yellow sand was everywhere, yellow fog, and dust was rising up!

"Boom!" A huge thunder sound exploded from the sky. Wang Yang shook his swaying, and only heard him cursing angrily: "Who is breaking through the great realm and causing the sky thunder! Hurry up and unplug the power..."

Wang Yang has seen such a stunning scene of destruction in recent years and has become a joking feeling. After all, no matter how earthquakes or how bolts come from the blue, it has not caused any substantial harm to them.

Another aftershock was shocked. Wang Yang stood up, patted the dust, stroked the little guy, sootheed his emotions, and felt nothing.

When he arrived at the night, a large thick black cloud suddenly floated from the north, which made Wang Yang unable to help but say: "The Infinite Heavenly Lord."

The next day, Wang Yang went to the river again and found that the river water continued to rise and there was no momentum of stopping.

Moreover, the water became turbid, and many unknown objects floated down, and even rotten corpses, which smelled badly.

On the third day, it rose again and the water became even less clear.

"Send the order to collect clean water resources and do not eat cold water raw!" Wang Yang frowned, and the problem became serious.

There are several possibilities for water to become turbid, one is like the Yellow River, with undercurrents surging and the mud and sand at the bottom of the river cannot sink.

The other is that there is a dirty turbid current that flows into the river. No matter which one, it does not bode well.

First of all, the water will not rush for no reason, and secondly, other objects will not run into the river for no reason.

There are several possibilities in the latter situation. One is that a large amount of snow water melts, flowing the filth into the river.

Another type is that the river channel above is too narrow, too dangerous, too small, and it is broken...

If it is not a good situation, you have to think about a strategy.

What if there is a flood? I can't go to the King of Hell to get Dayu up.

Building a dam is not realistic, there is no material or mandate. Moreover, countless lessons from history tell us that water cannot be blocked, it can only be drained.

"Hurry, go east, there is a river there, see how it is going there?" Wang Yang was immersed.

If the river water is not like this, you can dig a river channel to lead there and share the pressure.

He went back alone and reported to Wang Yang: "The water level there is also very high, and it is about to overflow."

Wang Yang's brows sank and quickly summoned all officials to discuss countermeasures.

The officials just thought it was fresh, but they didn’t think it was too harmful. Isn’t it just that the water in the river was going to fill up? It would fill up, and we went to live on the mountain.

"I sent the order to the wheat field and told them not to plant the seeds, pack the grain, build cars in a concentrated manner, and be ready to leave at any time."

When Wang Yang came back, he passed on another order. At this moment, he really had no time to procrastinate.

"Don't look indifferent. What orders have I issued before? Summon people from outside to the wheat field to grow grain. Other cities do not need to grow grain. If the water overflows, our long plain will be flooded thousands of miles away.

!”

"What's more, can you still grow food well once the wheat field is flooded?"

Huh? When the officials heard this, they were indeed the case and immediately put away their indifferent thoughts. If they were flooded, they could indeed hide everywhere.

But what about wheat? Where can we hide so much material? If we don’t prepare in advance, we will all be soaked. Once all the materials are destroyed, all the results will be destroyed in many years.

Everyone who had not experienced the flood quickly came up with serious results.

"What should we do? Are we building walls next to the river?" The officials were shocked and had no idea for a moment.

"It cannot be repaired, there is no way to repair it. This river channel is so long. Even if you only build a low wall, you will never be able to complete it in this life, let alone such a short time?" Wang Yang shook his head dissolutely.

"Wait before you see this, maybe the result of the matter is not so bad." Wang Yang planned to retreat to the court.

At this time, the scientists came forward and wrote down what they thought they were inducement.

"We have read through the books in the past few days, assumed many possibilities, and guessed the most likely reason."

Wang Yang sat down again: "Say."

"We think it's very likely that it was caused by the volcanic eruption."

Wang Yang frowned: "No, most of the role of volcanic eruptions in the ice age is to aggravate the ice age. Volcanic gases contain a large amount of water vapor and toxic gases. Once they go to the sky, they will become ice, and they will only reflect more

More sunshine makes cold.”

Wang Yang only said this and did not show any cooling effect. He has talked about it many times before.

"You also say that it is most cases, and there are a few cases. You have not recorded these few cases, so we speculate that it is one of these few cases."

Wang Yang was slightly stunned. When he was editing the teaching textbook, there was a lot of knowledge he remembered clearly, and there were many things he couldn't remember clearly. What should I do when I couldn't remember clearly? I was vague.

For example, he would not say the specific content of water vapor, but rather the large part of it is, and there is still a small part? He didn't say it, and he forgot it.

This place is also. When he edited it, he only wrote that volcanic gas contains a large amount of water vapor, as well as carbon dioxide and some toxic gases.

So scientists used these articles: "You see, we believe that volcanic eruptions have a small number of impacts on the ice age."

Wang Yang nodded: "I said it together."

"You see, volcanic eruptions will have countless heats and will also erupt a lot of gases, which contain water vapor. On the other hand, those heats will turn the nearby ice and snow into water vapor. Although not much, they will also erupt in many cases.

It's scary when combined."

"But they will rise, and so will another gas, carbon dioxide, which will not be absorbed if there are no very cold-resistant coniferous forests nearby."

"So, a large amount of carbon dioxide flew into the sky, and accumulated more and more, and it would not dissipate for a long time, especially in a certain ice field, which dissipated more slowly."

"At this time, the reflected heat will be blocked by carbon dioxide and cannot be dissipated, and it will be reflected back again. It will be heated twice or even three times, forming a greenhouse effect in a certain area."

After saying this, Wang Yang immediately understood.

.
Chapter completed!