A heavy and dull sound suddenly rang throughout the hall. In fact, not many people remembered it clearly afterwards whether they heard the dull sound or saw the corn powder flying in the sky, several feet high.
They even forgot to scream. They only knew that by the time the twenty heavy armored infantry of Xuanwu Army holding giant shields pushed aside, the bag of corn flour had been split and the bones were gone.
What is this that has such great power.
The whole Zhengxin Hall was silent.
Tens of thousands of people looked at the young emperor with horror at the old god sitting upright on the terrace and being splashed with white corn powder splashed all over his eyes.
The only thing that is calm enough is that the five auxiliary ministers of the Cabinet Office asked Tian Ren, the chief minister of the Monkfang.
After all, Tian Ren had already experienced all the things that happened just now, and it seemed that the momentum was much greater than this. Tian Ren still remembers the appearance of the tower ship being broken into pieces.
Compared with Tian Ren who participated in the whole process, the five auxiliary ministers in the Cabinet Office had only seen the third boat test explosion that was countless times more powerful than the other things. However, they had never heard of the first two things.
"The first thing is a lantern. But why does this lantern fly? It has no wings, it is not a bird, but it does fly. Does anyone know why?" Hu Hai stood up and brushed the corn powder on his body.
, asked with a smile.
Of course no one answered. Everyone was waiting for Hu Hai to solve his doubts.
"Have anyone ever wondered why we have a heartbeat? What would it look like if we hold our breath? Why do we have to breathe? What do we inhale when we exhale? What do we exhale?
”
As soon as Hu Hai changed his mind, he suddenly mentioned another thing that seemed to be irrelevant.
Someone below started trying to hold back his breathing. But after a moment, he gave up with a blushing face and thick neck.
Yes, why do you need to breathe? What is it inhaled? What is it exhaled?
Haven't anyone ever thought about why this is?
Looking at the students of the Royal Academy with strange light in their eyes, Hu Hai decided not to keep it in a silence: "In this world, in addition to us humans, there are trees, flowers, birds, insects and fish. All our survival is actually a kind of thing that we can't see.
What you see is air. The air 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 just now was able to fly into the sky was also because of
The air is gone.”
Air, what is air?
More questions are in everyone's mind first.
"I remember Mozi spent three years making something called Mu Jiao?" Hu Hai did not continue to explain what air was, but looked at Tian Ren and said something that seemed to be irrelevant.
"Go back to Your Majesty. The ancestors studied the heavenly beings, but they took three years to become wooden kites, but they were defeated after flying for only a few miles." Tian Ren stood up and responded.
"Imagine if this lantern is ten times larger than a hundred times larger, can it be carried several people into the air? It seems that the clouds and fog are the same!" Hu Hai nodded and reached out to signal Tian Ren to sit down.
The students in Zhengxin Hall, including the ministers of the Qin Dynasty, were shocked by Hu Hai's bold idea. The hall was silent for a moment and suddenly became lively.
Hu Hai did not stop him. He knew that this would happen when anything was first contacted. Today he just wanted to plant a seed for these future Qin elites. Perhaps the conditions of this era could not really make a plane that could carry manned, but the seeds were only
If you don’t die, there will always be a day when you break through the ground, right?
When the discussion in the hall gradually became silent, Hu Hai spoke again: "What is air? Why can all things in this world not survive without air? Why can this lantern fly? I can only tell you so much. The rest depends on it
You guys go and find the answers yourself. I hope you can surprise yourself. Let’s talk about this second thing.”
Hu Hai pointed to the iron pot and said, "There is only water in this iron pot, but why can water lift the wooden cover? Even a three-legged copper tripod cannot be pressed? Why is there only water in the iron pot but it is produced again.
White mist? Where did that white mist come from? Have you ever thought about it?"
One by one, one question was thrown out one after another from Hu Hai's mouth, making everyone start to ponder.
"Water is made from the well in the river, so where does the water in the well in the river come from? Some people may say it comes from heaven. Indeed, it is right to say it comes from heaven. It is not right. How can there be a heaven in heaven?
If all the water in the sky falls down, will it turn my entire Qin into a country like the Shangdang counties a few months ago?"
"I can only tell you that water comes from the ground. When exposed to the sun, it will turn into water vapor that we cannot see. If the white mist is a little lighter, it will turn into water vapor that we cannot see. When it comes to the air, it will condense into water again.
Fall. This is a cycle.”
"Someone must ask again why water turns into water vapor? Why does it condense and fall? I know this question, but I can't tell you. I hope that one day some of you will tell me."
"The white water vapor lifts up the wooden cover, and even pushes up the three-legged copper tripod. If we make this iron pot ten times a hundred times larger, will it lift tens of thousands of kilograms, tens of thousands of kilograms and hundreds of thousands of kilograms of things.
?”
"Weng Zhong, the most brave general of Xuanwu in Daqin, is just a thousand kilograms of force. How much can a hundred thousand kilograms of force be? If one day he can turn these hundreds of thousands of kilograms of force into controllable use, it should be
How spectacular is the power of manpower, but the power of machinery is infinite. The power of a horse pulling a cart is only a hundred pounds and a thousand pounds, and how much does hundreds of thousands of pounds of force deserve a horse?"
If everyone in Zhengxin Hall was just thinking before, then Hu Hai's words now shocked everyone and almost truly forgot to breathe.
yes!
If a person can really go to heaven, if he no longer uses mules and horses but uses the mechanical method mentioned by His Majesty the Emperor to turn the infinite power into controllable use, what would the Qin Dynasty look like?
If ordinary court officials and students were shocked and excited, then Tian Ren was already excited and his brain was congested.
As the direct implementer of many plans, Tian Ren is not only the first person Hu Hai has just shown to all the three things that he is watching, but also the person who is now the one who studies or knows the most about these three directions.
He knew better than anyone else that if what the emperor said was really realized, then the change to the Qin Dynasty would be earth-shaking. His Mo family would be truly famous in history and be admired and respected by countless descendants.