readx;

"Boom!"

A dull sound suddenly resounded throughout the hall. Pen? Interesting? Pavilion wWw. ｂiquge。 info※ Whether it was the first time to hear the muffled sound or to see the corn powder flying in the sky and rising several feet high, not many people remember it clearly afterwards.

They didn't even forget to scream, they only knew that by the time the twenty heavily armored Xuanwu soldiers with huge shields pushed aside, the bag of corn flour had been torn apart and there were no bones left.

What is this? It's so powerful.

The whole Zhengxin Hall was silent.

Tens of thousands of people looked with horror at the old god who was sitting on the terrace and was sprinkled with white corn puffs, and their eyes were full of question marks.

The only one who is calm enough should be the five auxiliary ministers of the Cabinet Office who asked the monk Fang Cheng Tianren.

After all, Tian Ren had already experienced all the things that happened to those three things just now, and it seemed that the momentum was much greater than this at the beginning. Tian Ren still remembers the appearance of the building ship being torn apart and shattered.

Compared with Tian Ren, who participated in the whole process, the five auxiliary ministers of the Cabinet Office have only seen the test explosion of a building ship that is countless times more powerful than the third thing. I have never heard of the first two things.

"The first thing is a lantern. But why did this lantern fly? It doesn't have wings, it's not a bird, but it does fly. Does anyone know why? Hu Hai got up and brushed the corn flour on his body and asked with a smile.

Naturally, no one answered. Everyone is waiting for Hu Hai to solve his doubts.

"Has anyone ever wondered why we have a heartbeat? What would it be like if we held our breath? And why do we breathe? What do we breathe in? What is it that comes out of the exhale? ”

Hu Hai suddenly turned his words around and suddenly said another thing that seemed to be unrelated at all.

Someone down there was already trying to hold their breath. But after a while, they gave up one by one with a red face and a thick neck.

yes, why breathe? What's inhaled? What is exhaled?

Hasn't anyone wondered why this is for countless years?

Looking at the students of the Royal Academy with a strange light in their eyes, Hu Hai decided not to sell Guan Zi anymore: "In this world, in addition to us humans, there are trees, flowers, birds, insects, and fish. All of our survival depends on something we can't see, air. Air is something that cannot be touched or seen, but if there is no air, people will die, cattle, sheep and horses will die, and all living beings will not survive. And the reason why the lantern was able to fly into the sky just now was also because of the air. ”

Air, what is air?

More questions come out of everyone's minds.

"I remember that Mozi spent three years making something called the Wooden Kite?" Hu Hai didn't go on to explain what air was, but looked at Tian Ren and said something that didn't seem to have anything to do with it.

"Back to Your Majesty. The ancestors were pedantic, but it took three years to become a wooden kite, but it only flew a few miles and was defeated in one day. Tian Ren got up and answered.

"Imagine if this lantern were ten times bigger and a hundred times bigger, would it be possible to carry several people into the air? It seems that the clouds are no different! Hu Hai nodded, stretched out his hand and motioned for Tian Ren to sit down.

All the students in the Zhengxin Hall, including the Great Qin Qunchen, were shocked by Hu Hai's bold idea. The hall was silent for a moment, and then suddenly became lively.

Hu Hai didn't stop it, he knew that anything would be the same when it first came into contact. He just wants to plant a seed for these future Great Qin elites today, maybe the conditions of this era are not really able to make a manned aircraft, but as long as the seed does not die, there will always be a day when the soil will break out, right?

When the discussion in the hall gradually fell silent, Hu Hai spoke again: "What is air, why can't everything in this world survive without air." I can only tell you so much why this lantern can fly. The rest is up to you to find out. I hope you can surprise yourself. Let's talk about the second thing. ”

Hu Hai pointed to the iron pot and said, "There is only water in this iron pot, but why can the water lift the wooden lid?" Even a bottle of three-legged copper tripod can't be suppressed? Why is there only water in the iron pot, but there is a white mist? Where does that white fog come from? Have you thought about it? ”

One question after another was thrown out of Hu Hai's mouth. Let everyone start pondering.

"The water comes from the well in the river, so where does the water in the well come from? Some would say it came from heaven. Indeed, it is right to say that it comes from heaven. Again, it's not right. How can there be water in the sky? If all the water in the sky falls at once, will it turn my entire Great Qin into the country of Hongze, just like the Shangdang counties did a few months ago? ”

"All I can tell you is. Water comes from the ground, and when exposed to the sun, it will become water vapor that we can't see, and if the white fog is lighter, it will be the water vapor that we can't see, and then it will condense into water in the air and then fall. It's a cycle. ”

"Someone must be asking again, why does water turn into vapour? And why does it condense and fall? I know that, but I can't tell you, and I hope one day one of you will be able to tell me. ”

The white water vapor lifted the wooden canopy, and even the three-legged copper dome. If we make this iron pot ten times and a hundred times bigger, will we lift up ten thousand catties, tens of thousands of catties, hundreds of thousands of catties? ”

"Now my most courageous Xuanwu general, Weng Zhong, is just a thousand catties of strength. How many Weng Zhong can be used for hundreds of thousands of catties? If one day these hundreds of thousands of catties of power can be turned into controllable use, how spectacular would it be? There is no limit to manpower, but there is no limit to the power of machinery. The power of a horse-drawn cart is only a hundred catties and thousands of catties, and the power of hundreds of thousands of catties is worth a horse? ”

If everyone in the Zhengxin Hall was just thinking before, then now Hu Hai's words made everyone so shocked that they almost really forgot to breathe.

Oh, yes!

If people can really go to heaven, if they really no longer use mules and horses, but use the mechanical method that His Majesty the Emperor said to turn that infinite power into controllable use, what should Great Qin look like?

If ordinary courtiers and students were shocked and excited, then Tian Ren was already excited that his brain was congested.

As the direct implementer of many plans, Tian Ren is not only the first person to come into contact with the three things that Hu Hai just showed to all those who watched, but also the person who has studied or knows the most about these three directions today.

He knows better than anyone else that if what the emperor said is really realized, then the changes to Daqin will be earth-shaking, and his Mo family will truly go down in history, so that countless descendants will admire and revere him.