At this time, when everyone was leaning on each other to warm up and sleeping, Shen Zhu shivered all over his body and opened his eyes violently.

Superman Mark Jason, who was not far from the fire, was keeping vigil for everyone, put down the wine glass in his hand lightly, smiled at Shen Zhu, who got up and walked over, and said, "Shen, it's still early, you continue to sleep." “

"No, I have something to tell you." Shen Zhu thought for a while and felt that he should let Superman know something.

Superman Mark Jason glanced at the conference room, then got up and walked to a corner far away from the sleeping people: "Okay, let's talk here." “

"Mark, things have changed, and we are going to face a bigger catastrophe." Shen Zhu said softly.

"What?"

Superman is puzzled, in Washington, there is a large amount of food prepared for them by the American government, so as long as the southbound team arrives, the food dilemma can be solved.

Plus, in a few days the blizzard will pass, what kind of catastrophic crisis can they encounter.

Seeing this, Shen Zhu began to throw out the set of rhetoric he had come up with: "Mark, you must know that not only the United States has been hit by a blizzard, but also Asia and Europe, and there are also two super huge storms on their side. “

"Yes, I know, this is a global crisis." Superman nodded in agreement.

In order to convince Superman what he said next, Shen Zhu asked this question: "But have you ever thought about it, why can the Divine Tree withstand the cold of minus 150 degrees Fahrenheit?" “

"It's my superpower that gives trees a magical ability." After thinking about it for a while, Superman couldn't solve the mystery, so he had to reply vaguely.

"No, Mark, you should know how an ordinary tree survives on earth, it needs water, matter, sunlight, air, etc. And what about the sacred tree, what does it need? “

Speaking of this, Shen Zhu paused for a moment to allow Superman to follow his train of thought.

When Superman gradually understood the principle, Shen Zhu said: "Although I don't understand how it solves the problem of cold air, according to the law of conservation of energy, energy will neither be created or disappear out of thin air, it will only transform from one form to another, or from one object to another. “

"What do you mean?"

Superman still didn't understand what Shen Zhu meant, because he came out to break into society before he was in high school.

Shen Zhu threw out another question: "Do you know how the wind is formed?" “

At this time, Superman looked at Shen Zhu helplessly, feeling that Shen Zhu was not authentic and annoying, he was simply a prominent scholar in front of a scumbag.

Seeing this, Shen Zhu couldn't help but feel more relaxed, and said with a smile on the corner of his mouth: "There are flat land, hills, oceans and other different landforms on the earth, when the sun shines on the earth, each part of the ground will be heated unevenly and similarly, resulting in different degrees of cold and warm air. “

"You're a scholar, you say, I'll listen."

Superman was depressed and rolled his eyes.

"Warm air expands and rises as it becomes lighter; The cold air cools down and becomes heavier and then drops, so that the air pressure is high and low, and the air moves horizontally. This is how the wind is formed. “

"So, do you think the area around the sacred tree is a high pressure area or a low pressure area?"

At this time, Shen Zhu's question was like a serious and old-fashioned teacher explaining popular science knowledge for the deserted students, and suddenly asked the students to stand up and answer the questions.

”？“

A big question mark couldn't help but rise in Superman's brain, are you asking me to answer the question, I don't know.

However, Shen Zhu was not a teacher, so he would not be annoyed, so he asked Superman again.

"I ...... I think it's in the area of high pressure. Superman thought for a while, not sure, and said slowly.

"Tell me what you think." Shen Zhu said expressionlessly.

"Shen, I think the Divine Tree is constantly absorbing the cold qi, so that its air pressure is not higher than the surrounding air pressure." Superman was a little excited to say the answer.

At this time, Shen Zhu couldn't help but be stunned for a moment after hearing this, and then took a deep breath, fortunately he was not teaching, otherwise he was afraid that he would be so angry that he would vomit blood.

"What kind of logic is this, is your brain running backwards?!"

Suppressing the impulse in his heart, after thinking for a while, Shen Zhu squeezed out a smile with difficulty, and said helplessly:

"Forget it, let me tell you, the area around the sacred tree is not a sealed area.

When it absorbs the cold air, the area will generate warm airflow, and it will spread up, and then it will be a low pressure area;

The cold air from the outside cools and presides the air, which creates a high air pressure.

The cold air circulates through the air pressure, so we can't do without the sacred tree.

Once we stay away from the sacred tree, we will be invaded by the cold and then frozen in ice, you know now. “

"Okay, I understand." Superman raised his hand to surrender and beg for mercy, he didn't want to listen to Shen Zhu's popular science explanation, and then asked, "But, what does this have to do with the crisis you said." “

Seeing this, Shen Zhu didn't say much.

A map was then spread out on the ground, which was the map that Superman had written down.

Dozens of red circles are drawn on it, and the red circles represent the large number of sacred trees that Superman has placed in this area, which is also the base camp for refugees.

"This is Hawaii, this is Las Vegas, this is Los Angeles, this is New York, this is Texas...... This is the area where the storm is located in Siberia, and this is the ...... of Europe"

Superman crouched next to the map with one leg bent, his brows furrowed, staring at the place where Shen Zhu nodded.

"Mark, we all know that the snowstorm in the United States will pass quickly, and with the help of the sacred tree, the air pressure in these parts of the United States will be much lower than in Asia and Europe, so that the period of this snowstorm will be prolonged, and perhaps we will need to take shelter in Philadelphia for a few days." Shen Zhu said with an ugly expression.

"Shen, what do you mean?" Superman feels that the crisis that Shen Zhu said is not so simple.

"Yes, that's not the worst, remember I asked you what nutrients the sacred tree needs to grow."

Shen Zhu closed his eyes, took a deep breath, and said, "If the Divine Tree not only absorbs cold energy, but also needs to devour energy to grow, then the area I have circled will form a vacuum area, and the blizzards in Asia and Europe will transfer towards the United States. “

"Oh my God!"

Superman jumped to his feet and began to pace in circles in a hurry.

At the same time, follow Shen Zhu's train of thought to imagine what scene they will face next-

This is the equivalent of concentrating a global catastrophe and then exploding in an instant within the territory of the United States;

When the time comes, the United States will not only be as simple as ruins, but will be buried under the ice for centuries, just like the North and South Poles.

So, even if the United States survives abroad, what about the land of the United States?

They will then be a group of refugees who have lost their land and houses, wandering in many countries, and even being driven out by people who dislike them.

At this time, Superman was stunned by his imagination.