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Chapter 289 Xiaolizi’s exam secrets
……Why? what happened? Where are they? All gone?
When he realized that he was the only one left on the entire platform, Jiang Zheng and others were all at a loss.

Bai Xiaoli's cute face suddenly became very wonderful, like a bald Qiang who found that his ax was missing.

But in fact, of course Jiang Zheng and others have not disappeared, it's just that Bai Xiaoli can't see them now.

At the same position on the platform, Jiang Zheng and others were still standing around Xiaolizi, but obviously Bai Xiaoli couldn't see them.

"What's going on?" Seeing Bai Xiaoli looking around in panic, Mi'er couldn't help but frown and said:

"Sister Lizi can't seem to see us? And we can't...reach her?"

Mi'er spoke while reaching out to touch Bai Xiaoli's shoulder.

But this reaching out was in vain, her hand passed directly through Bai Xiaoli's body, like a mirage.

No, it is not so much a mirage as it is that the two sides are not in the same plane now and cannot have any contact with each other.

"...I see." After understanding the current situation, Du Shiyue couldn't help but sigh and said to Jiang Zheng:
"I just said that this trial can't be so easy. It turns out that it's quite scheming to leave it here and wait to dig a hole."

"...Physics? Knowledge? Heat? Transfer?"

Even strong players like Jiang Zheng and Du Shiyue, who have quick minds and large reserves of knowledge, can only answer the two questions they drew.

However, Du Shiyue shook her head and answered with great certainty:

Therefore, it is obviously much easier to pass the level if Jiang Zheng, Su Mei and Du Shiyue go in to challenge it alone than if they go in alone.

Although Little Chestnut has the reputation of being a little chestnut, she doesn't want to be a roasted chestnut in this volcanic lava. It's scary just thinking about it.

But the difference between this trial and the previous "three centimeters per second" trial is.

In the "three centimeters per second" trial, the more people participate, the broader their knowledge and the greater the probability of getting the answer right.

Wait, I can’t see Jiang Zheng now, will they not be able to see me either?

The more people participating, the more uneven the level of representation, and the harder it is to ensure that everyone can be useful.

ah? After hearing her decisive answer, Mi'er on the side couldn't help but asked doubtfully:

Yes, I can't think about it anymore, even if I look at what the first question is.

After saying that, she turned around to look at Du Shiyue and asked curiously:

But now Xiaolizi, who is only at the level of a normal person, has to shoulder the responsibility of the victory or defeat of the entire team and answer the first question alone.

The other three questions depend on Su Mei, Mi'er and Bai Xiaoli's own abilities to answer them correctly... How easy is this?
Just looking at Xiaolizi's expression, which is as anxious as a chestnut on a hot pot, you can tell how much she is suffering now.

Frankly speaking, this is a very daily problem and one that many people never think about.

Among them are common answers such as "A wears an extra pair of pajamas," "B puts a coat on top of the quilt," and "D curls up into a ball."

A full ten seconds had passed from when Olizi was upset and trembling until she finally calmed down and looked at the questions on the screen carefully.

"There are two correct answer candidates for this question, which are C or E. Otherwise, don't think about it."

After all, there is only one answerer and the knowledge cannot be shared with others.

"Xiao Lizi, don't worry, there are still twenty seconds, think carefully before making a choice."

"Why are there C and E? The little girl can understand that lighting a house to warm it up, but isn't it a bit strange to sleep naked? Why does it get warmer?"

In this case, if the answer to the question is wrong, can Jiang Zheng really put me into the storage space?
Thinking of this terrible situation, Bai Xiaoli's body couldn't help but tremble a little.

So Jiang Zheng on the side patted her little head and explained with a smile:
"You can understand that the human body itself is a heat source. When the human body is in direct contact with the quilt, the quilt will absorb part of the heat emitted by the human body."

Judging from the intensity of the first question just posted on the screen, it is not difficult for everyone to come up with a reasonable and correct answer after some discussion.

Obviously, for Mi'er, who has never read any books, energy transfer is still a bit unfamiliar.

The most important thing is that if she answers this question incorrectly, the platform under her feet will fall immediately, taking Jiang Zheng and others with her into the magma pool below.

But this question requires people to answer how to maximize the warmth without adding more bedding... and there are five answers to choose from.

"Well, this is considered very simple physics knowledge, because the transfer of heat shows a diminishing effect."

Oops, Oops, Oops Oops Oops!
This question is only allowed to be answered by me alone, and I cannot discuss it with other people. How can this be done?
Although Bai Xiaoli thinks she is not a fool, she does not think she is a smart person either.

After all, if normal people feel cold when sleeping in winter, they will definitely add more quilts. Quilts are not a very scarce thing these days.

Either wear an extra layer of clothes or put an extra coat on the bedding, which is more practical.

To avoid this happening...you have to get the questions right!

There are also outrageous answers like "C took off all his clothes and slept naked" and "E set the house on fire."

If there is no way to enter Jiang Zheng's storage space, then he will fall into the crater and burn to death after answering the wrong question!

At most, he's at the level of a normal person... maybe a little bit more stupid.

But in this "30 meters per second" trial, the situation is exactly the opposite. The more people participating, the harder it is to pass the level.

But if Su Mei were to choose, the answer should be either A or B.

Each question here can only have one answerer, and others cannot participate in the discussion.

Seeing Xiao Lizi staring at the screen in front of her, even though she knew she couldn't hear her, Su Mei couldn't help but comfort her:

"Shiyue, is the answer to this question A or B?"

The first question asked is "If it is too cold to sleep in winter and there is no way to add bedding, which of the following methods can maximize the warmth?"

"At the same time, the quilt has a thermal insulation effect, which can effectively prevent the loss of body heat, thereby forming a warm constant temperature environment."

"But if you sleep with clothes on, the clothes will absorb part of the heat, causing the heat to disappear between the clothes and the quilt. As a result, you will feel colder with clothes on."

After listening to the master's explanation, Mi'er nodded in understanding and said thoughtfully:

"In this case, the little girl can sleep naked in the winter from now on. Master, what do you think?"

ha? The moment he heard this question, Jiang Zheng immediately felt Du Shiyue and Su Mei looking at him strangely.

What are you doing? Why did it become like I was encouraging my little maid to sleep naked? Isn't this not good? Makes me look like a pervert.

In order to avoid further misunderstanding, Jiang Zheng had no choice but to change the topic, looked at Bai Xiaoli who was thinking hard and said:
"If there were only four options to this question, the answer would be sleeping naked... but now there's a fifth option and there's a lot more to think about."

As Jiang Zheng and Du Shiyue said, if we look at it solely from the diminishing effect of heat.

Sleeping naked is definitely warmer than covering up with a coat, wearing pajamas, or curling up.

But the problem is that there is now a fifth option, which is to click on the house directly.

"Yes." Du Shiyue also frowned and said: "According to common sense, the heat released by lighting a house must be the highest. There is no way that sleeping naked can compare."

Su Mei nodded when she heard this and said cheerfully:

"Then don't think about it, you must choose the last answer, right?"

"Not necessarily, because this question is about 'how to maximize the feeling of warmth', but can the ultra-high heat of the flame be called 'warmth'?"

As Du Shiyue spoke, she lowered her head and looked at the flaming mountain at the feet of everyone, and couldn't help but shake her head.

Indeed, "heat" can bring "warmth", but "heat" itself is not the same as "warmth", it may also be "scorching heat".

If according to the definition of this question, it is about how to make people feel warm, then the result of choosing E to burn the house down is wrong.

After all, it’s hard to describe the house as “warm” if it’s burned down. The people lying inside have turned into roasted pigs, so how can it be called warm?

Jiang Zheng also thought of this and nodded in agreement:
"From this point of view, option E should be a smoke bomb, and the correct answer is sleeping naked in C. Now let's see if Xiaolizi can discover it."

While everyone was discussing, time naturally passed rapidly second by second.

Unconsciously, the countdown displayed on the system screen in front of Xiao Lizi was down to the last three seconds.

Seeing the countdown reach the final limit, Bai Xiaoli, who was already sweating, couldn't help but put his hand on the screen in front of him, as if he was preparing to answer the question.

But everyone could see that Xiaolizi's fingers were trembling slightly and her eyes were very confused. It was obvious that she had no confidence in the answer she chose.

Isn't it? It's strange to have confidence.

Although Xiaolizi cannot be said to be a complete idiot, it has nothing to do with being smart.

Especially in this moment of crisis, she was even more confused about which answer she should choose.

what to do? If it were me, I would probably choose to curl up into a ball, right? Will it feel warmer this way?
Thinking of this, Xiao Lizi cautiously extended his finger to option D, while the others couldn't help but widen their eyes.

"Don't! How could Xiaolizi...ah! She didn't choose! She chose C!"

Just when Su Mei yelled out the first half of the sentence in surprise, Jiang Zheng was already ready to admit that he was unlucky, opened his personal space, and took everyone to hide in the space at the last moment.

Xiaolizi's fingers suddenly flicked, switching from D to C!

At the last moment when her finger pressed option C, the countdown on the screen just returned to zero, crossing the line! Perfect creasing!

And as Xiao Lizi pressed the option, a line of green words on the screen also lit up.

[Answer correctly. After ten seconds, the second question will begin]

"Okay!" Su Mei couldn't help laughing loudly after hearing this:
"Xiao Lizi got the answer right! She got the answer right! So awesome!"

At this time, Jiang Zheng, who was preparing to open the portable space next to him, also breathed a sigh of relief.

Then he walked over and patted Xiao Lizi's shoulder, who had returned to this dimension and could hear everyone talking, and said with praise:

"That's right. We thought you were going to choose D just now, but you figured it out at the last minute."

Du Shiyue couldn't help but wipe the cold sweat from her forehead and said happily:
"Yeah, I didn't expect you to be quite smart, little Lizi. I'm impressed by you."

Although this first question is not particularly difficult, you can answer it correctly with a little knowledge of physics.

But the vast majority of people may not be able to choose the correct answer in these short thirty seconds and under huge pressure.

But Xiao Lizi did this very beautifully, which really made Jiang Zheng, Du Shiyue and others think differently about her.

"Hehehehe, no matter where you are, good luck, good luck."

Facing the praises from everyone, Xiao Lizi had a self-effacing expression on his face.

It makes people feel that this baby has really grown up and matured, which makes them respect her even more.

Of course...if Jiang Zheng and others knew what Xiao Lizi relied on to make a judgment at the last moment.

Then their respect for this guy will definitely disappear in an instant, and they will feel that there is something wrong with this guy's brain.

After all, only Olizi herself knows. She actually hasn’t figured out why option C is correct until now.

The reason why she changed her choice to C at the last moment was because a multiple-choice question formula popular in junior high school suddenly flashed into her mind:

"If there are three long and one short, choose short. If there are three short and one long, choose long. If the long is short and long, choose B. If uneven, C is invincible."

This mantra is very popular among students. Many people will follow this and resign themselves to fate when faced with a multiple-choice question they don't know how to answer.

Although the answers to this multiple-choice question are five instead of four, they perfectly fit the term "uneven".

So Xiaolizi chose C in the end and actually won the bet. It can only be said that fools are lucky.

Just as everyone warmly congratulated Xiao Lizi for successfully taking the lead, just ten seconds passed in an instant.

Many words flashed on the screen again, and the title of the second question also appeared in front of everyone.

[Second question: Silk stockings are daily clothing that many women and men like very much. Which of the following materials is not a material for making silk stockings? 】

[Answer A: Polyamide fiber]

[Answer B: Polyacrylonitrile fiber]

[Answer C: PVC fiber]

[Answer D: TPU hot melt adhesive film]

[Answer E: Polyester fiber]

What kind of strange question is this? I wonder if the material of the stockings is okay?

The moment he saw the question on the screen, Jiang Zheng couldn't help but show a dumbfounded expression.

But what should I say? The issue of stockings is difficult to say, not difficult, but not particularly difficult.

As long as you ask the right person, it's not a question that you can't answer at all. As long as you ask the right person.

Just when Jiang Zheng was thinking this, a familiar system sound came from the sky again:

[The contestant who answered this question is Mi'er]

[While contestant Mi'er is answering questions, she will temporarily be unable to communicate in any dimension with all other contestants]

The next moment, everyone around Mi'er disappeared without a trace, leaving her standing alone on the floating platform made of iron cables.

(End of this chapter)