"Colorful color, is this the answer of the senior brother?" Luo Yunjin was a little surprised when he heard Mu Heng's answer, and even more lost.

Although Lu Siqi was surprised, he seemed to be infected by Mu Heng's calm expression, he didn't doubt it, he was thinking more, thinking about how Mu Heng got such an answer.

Liu Qing'er's expression at this time was completely opposite to that before Mu Heng announced the answer, and she couldn't stop thinking in her heart: Could it be that this guy overturned? What is the answer to the color of the rainbow?

Ye Qingyin gently "stroked" the heat and light that could be felt in front of him, it was difficult to detect the light of his entity, he could see but could not touch it, and after getting Mu Heng's answer, his expression became even more dazed.

"This boy is nothing more than that, and I can answer such an answer." The people who had gathered in the second bulletin board area heard that the color of light was being discussed, so they all gathered around.

"Yes, I said that light has no color. Who has ever seen a green light? I didn't have it anyway. There were constant voices of ridicule and ridicule from the crowd.

But Mu Heng turned a deaf ear, just looked at the national teacher calmly.

Looking at Shang Mu Heng's deep eyes, the national teacher felt the monstrous self-confidence in the other party, and he also doubted whether the answer to this second question was really what he said?

"What the little boy said is just a colorful color, may it prove it?" The national teacher couldn't figure out what Mu Heng meant, so he continued to ask. Such an answer can't judge right or wrong, so he wants Mu Heng to speak with facts.

How can this be proven? The light is here, and no matter how you look at it, you can't tell that it's a colorful color. The national teacher should not be deceived by this little doll. ”

"Well, if this boy can prove that this light is colorful, I will eat this bulletin board."

"Count me in, count me in. I don't know what color this light is, but I'm sure it's not a colorful color. ”

"It's more reliable to say red or yellow, green? Unheard. ”

In the crowd, you and I kept rushing into Mu Heng's ears, and they couldn't shake Mu Heng's mood at all.

The national teacher squinted his eyes and stared at Mu Heng, as if he wanted to see his heart from the other party's eyes. Since he knew that a group of them had reached the Daomen, he kept an eye on what they wanted to do.

The national teacher didn't agree with Mu Heng's answer in his heart, but felt that the other party wanted to make trouble. He didn't say anything about it, but simply asked, "Does Childe have a way to prove it?" ”

"Yes."

"Huh?" Mu Heng's answer surprised the national teacher, but he was a little happy. Compared with exposing Mu Heng's conspiracy, the national teacher is more willing to Mu Heng to solve the problem.

"Can you prove it?" Dao Tong asked Mu Heng to prove it, just to let him retreat from the difficulty, and stop pretending, but he never thought that the other party would actually say that he could prove it.

One stone stirred up a thousand waves, and everyone couldn't believe it after listening to Mu Heng's answer.

"What? Can he prove it? How can this be proven? ”

"Just because you can't prove it doesn't mean that others can't prove it."

"Hey, weren't you still laughing at people's answers just now, why are you standing on his side again?"

"What's strange about this, I don't think he dares to talk nonsense under the nose of the national teacher."

"Let's take a look first, I don't believe it anyway."

Mu Heng looked up at the sun that had begun to scorch the earth, so dazzling. Turning his head to look at Dao Tong, he asked, "Is there a crystal?" ”

If you want to prove the seven colors of light, you can only use the principle of refraction of light to disperse the light of different colors. In this era, there is no glass, and only colorless crystals can be replaced.

"Crystals? What's that? Dao Tong's puzzled look couldn't help but make Mu Heng a little suspicious of whether there were crystals in this world.

"Uhhhh Mu Heng didn't know how to answer him, people who have never seen crystals, no matter how clearly you describe him, it will not have the slightest effect.

"What is the crystal that the little boy is talking about?" The national teacher had never heard the word "crystal", and wondered in his heart whether Mu Heng was deliberately pulling something that didn't exist in order to find an excuse to avoid the proof.

Seeing that the national teacher also asked, Mu Heng thought that he had seen more of the world, so he stretched out his hands and gestured, and said in his mouth: "It is a kind of stone, angular and transparent, some are colorless, and some are purple. ”

"Stones?" After listening to Mu Heng's introduction, the national teacher was even more sure that the other party was playing sloppy. He has lived for so many years, and he has never seen any stone, but he has never seen a stone of this quality in his mouth.

The national teacher was puzzled, but also deeply observed Mu Heng's performance, and felt a little lost in his heart, I am afraid that the crystal or something is an excuse.

"Senior sister, what is the crystal that senior brother is talking about?" Luo Yunjin said curiously.

"I don't know, I've seen purple stones, but transparent purple stones are unheard of." Ye Qingyin shook his head and replied.

Liu Qing'er kept filtering the stones she had seen in her mind, making sure that none of them matched the crystal in Mu Heng's mouth, and guessed whether Mu Heng was pretending to be something to do.

"Senior brother is so knowledgeable, he actually knows a stone that my senior sister has never seen before, it's really amazing." Luo Yunjin's perspective on Mu Heng is different from others.

This is, honey-juice confidence.

When Liu Qing'er heard this, she patted her head helplessly, not wanting to deal with her anymore, and said secretly: Luo Yunjin, this guy is worthy of Mu Heng's little follower.

"There is no crystal as described by the little boy." The national teacher replied.

Mu Heng looked around, and saw that everyone had an expression of "what is that", Mu Heng guessed whether there was no crystal in this world, or if the name was different.

Seeing this, Mu Heng gave up the idea of looking for crystals to experiment. Then he asked, "Forget if you don't have crystals, there will always be ice cubes, right?" ”

The reason why I asked this was that I wanted to replace crystals with ice cubes, and the effect was almost there. It's just that it's the height of summer, and I'm not sure if those rich and noble families have ice cubes in their homes.

In fact, if you want ice cubes, you can directly find Ye Qingyin, and you can make ice at will. However, this will startle the grass and snakes, and it will be exposed, which is not advisable.

"There are ice cubes. However, does Childe want to prove it with ice cubes? Dao Tong replied. Originally, after discovering that Mu Heng gave up the "crystal", he had to quibble about what could not be proved without crystal, but he never thought that the other party would continue to prove it.

And the national teacher was pleasantly surprised after hearing Mu Heng's request.

If it was said that when Mu Heng asked for crystals before but couldn't ask for them, he suspected that Mu Heng was acting. At this time, it is not difficult for Mu Heng to obtain ice cubes, so does it mean that ice cubes can prove the colorful colors of light.

Feeling the hope of solving the second question, the national teacher felt that he was getting closer and closer to the "Great Yantian Cause and Effect Sutra", and the major events that he had been planning for many years seemed to be completed in the near future.

couldn't help swallowing his saliva, and hurriedly arranged for Dao Tong to take someone to find the ice.

-------------------------------------

Start with a cool start and reduce the remaining heat a little. I checked the ice cube in my hand, which was two feet long and half a foot thick, and the surface was uneven, and the scattering was too strong, which might affect the results of the experiment. With a twist of his brain, he shouted to Dao Tong: "Bring a knife, and by the way, you will get another bucket of water." ”

Ice cubes are hard to come by in the middle of summer, but they are not uncommon. Everyone looked at Mu Heng in confusion holding the ice cube, not knowing what they were pondering.

"Senior sister, what do you want to do?" Luo Yunjin was sure that Mu Heng would not hold it up, but he didn't understand Mu Heng's intentions at all.

"I don't know. But looking at his confidence, he won't fail. Ye Qingyin looked at the confident smile on Mu Heng's face, and the worry in her heart was a little less.

"I don't know what the hell this guy is trying to do, he always uses these strange methods, I really want to break his head open to see what's inside." At this time, Liu Qing'er no longer paid much attention to the demon who had become a national teacher, but focused all her attention on Mu Heng.

"Childe, the knife is here." Mu Heng took the knife, selected a relatively pure piece from the many ice cubes, and cut the ice cubes with the knife in his hand.

If desired, cut the ice into triangular prisms, the kind of triangular prisms with a cross-section close to a regular triangle.

Although there is no cultivation anymore, the improvement of the body is still there. After his vision improved, he was able to see the cracks in the ice very clearly.

The knife in his hand kept cutting the surface of the ice cube, and the white ice slag kept splashing everywhere. In a short time, a frozen triangular prism one foot long and the thickness of a fist was repaired.

There were still some unevenness on the surface, and Mu Heng further leveled it. Looking at the triangular icicles that were already somewhat transparent, Mu Heng nodded with satisfaction.

Since Mu Heng began to cut the ice, there was no other noise in the square except for the sound of knives cutting ice cubes. Everyone locked their eyes on the ice cube in Mu Heng's hand.

"Little boy, why do you cut the ice cubes like this?" Although the national teacher was strange about Mu Heng's movements, he didn't look down on Mu Heng's craftsmanship at all, it was too rough.

"You don't understand it." Mu Heng only cared about trimming the plane of the ice cube, and didn't even look at the national teacher. It's really too lazy to explain, if you really want to explain, it's not something that can be explained clearly in three sentences or two.

The despised national teacher felt insulted, and the muscles on his face began to tremble a little: When did we receive such contempt, we are still unknown mortals of the human race.

resisted the urge to slap Mu Heng to death, and swallowed this breath, and the purple fist that had been pinched slowly loosened.

This guy's attitude, although arrogant, also seems to be able to really do things.

Mu Heng, who was focused on the experiment, didn't know that he had walked around on the edge of death, and he really knew that he couldn't die unjustly and wronged the baby.

At this moment, Liu Qing'er felt the strong murderous aura emanating from the national teacher, and she was full of spirit and guarded against the national teacher. Seeing that he dispersed his killing intent, he glanced at Mu Heng from a distance: This guy is really bold, he really dares to despise the great demon of the Liangyi Realm.

However, thinking about this guy's previous actions, he didn't seem to have too much respect for Tianlei, so he was relieved again. No matter how strong the Liangyi Realm is, can it withstand the thunder?