The shining light and the sound floating in the air made everyone frightened. This also included the Nottingham County Mayor Philip Mark, who he once thought he would not be afraid.

He looked at the bright white light in the sky in surprise. He didn't know what it was. He subconsciously felt that it was not a good symbol, and he wondered if he should take his subordinates and find a place to hide. But when he turned around, he was surprised to find that all his subordinates were gone at this time. After a closer look, in addition to the timids who had already run away, the bold ones were also hiding behind the tree. His eyes were cringing and curious, and probably wanted to see what exactly appeared in the forest at this time.

"These bastards who don't understand the rules!"

Philip Mark, the mayor of Nottingham County, cursed, and he quickly found the grass behind a big tree to hide it. His eyes looked through the grass to see where the bright light occurred. But the light was too dazzling, and he could not understand anything at all.

"Is there really something in this forest... but I haven't seen it before..."

While thinking about these questions, Nottingham County Mayor Philip Mark drew a cross on his chest. According to Christian doctrine, although this would not cause any blow to the demon, it would undoubtedly show its true form when facing the Holy Cross. However, what was disappointing was that the bright light was still bright, and the sound that was floating in the sky was still far and near.

"What is that..."

The strong light made Nottinghamshire Mayor Philip Mark stare at his eyes. Through his fingers, he seemed to see someone beside the strong light. She had long golden hair, but what her face looked like, because the light shining in her eyes was too strong to tell at all.

But based on the golden long hair that was not messy, he thought of a possibility.

"Is it...Is it an angel coming?"

In fact, he not only guessed wrong, but also was completely wrong. Because someone holding the car lamp is taking out the clay pots from beside him that farmers usually use to hold seeds. The Englishmen would not burn any porcelain. Except for the porcelain obtained by the Crusaders from the far east, ordinary civilians played with clay pots.

However, when these clay pots are filled with fire foam, they are definitely not something that ladies should take. The light is the thunder among the four samurai under Qili. The mouth of the clay pot in his hand is firmly sealed, and a wire is drawn out from the inside. The fuze of the gunpowder is connected to the inner clay pot. The surroundings of the clay pot are soil, and the soil is mixed with truncated iron nails.

Of course, everyone knows that this thing is the first thunder that Zhao Fubo used. At that time, not many people in the entire science and technology park could make this thing except some slaves he bought. At that time, Martin also extracted nitric acid from potassium nitrate solution. The simplest thing with nitric acid is fire cotton. Although the distance between fire cotton at that time was now studied, the passivation fire cotton used to fire bullets was completely two kinds of things, but the power of the explosion was much stronger than that of black gunpowder.

There was a book review in the past that said that Martin was a teacher in the "physical and chemical laboratory". How could he understand chemistry? This friend had to know quite one-sidedly. Because the real "physical and chemical laboratory" refers to a physical and chemical laboratory. Usually, in order to save money, middle schools will combine these two closely different experiments to establish a "physical and chemical laboratory".

Therefore, the knowledge in Martin's mind represents at least the basic science before 1945. It is not difficult to manufacture such as gunpowder and fire cotton. The difficulty lies in experiments, because the research in our country's schools focuses more on practice. Don't you see that college students who graduated from the School of Mechanical Science and Technology, and many people who cannot learn motorcycles are there.

For Kiriel, the process of learning this knowledge is the process of doing experiments. This is related to the practical educational method advocated by Martin. Therefore, since she was far away from England, she never forgot about knowledge in the Arab Empire.

When Qili turned around and looked at the thunder among the four samurai, she was staring at the burning fuse that was very fast, dazed. And she kept asking Qili.

"Your Highness, will this thing really have a louder sound than thunder? It's so small, and..."

The Knights Templar once fought a war in the Arab Empire and saw Zhao Fubo's firearms show their power in Damietta City. But for the four warriors, they were pure and lonely. The warriors who practiced hard in the monastery since childhood. This science is too magical for them, and even somewhat similar to the magic of the devil.

"Take it...thunder...throw it...smack them!"

Qili's wise cry made Lei Ming really throw the "earth-making thunder" as if he threw a stone to hit someone.

"Cover your ears..."

Kiriel shouted, revealing their shattering, and at the same time, those under the tree who came in to search for Juliana knew that they were not angels.

Because Lei Ming had held it in his hand for too long, the "earth-made thunder" suddenly landed and exploded into a fire ball in the air.

"boom……"

Accompanied by the fire balls, the fragments formed by truncated nails were flying in the air. The lightning holding the light was always very fond of this bright lightning lamp because of his name. However, the explosion shock wave still scared him, and the light in his hand shook for a moment, and he almost threw it underground.

"Lei Ming, you almost killed everyone. You forgot. I told you a little bit of the ignition fuse and threw it out!"

Qili yelled in a pissy voice at Lei Ming. Lei Ming had just learned that he had done something extremely dangerous. The loud roar just now and the flashes in the dark trees surprised him.

But this is not the biggest surprise, because after the "earth-based thunder" exploded, several soldiers on the ground were blown down. They were hit by the head and twisted their bodies one by one and stopped moving. This is what really surprised Lei Ming.

"District...Your Highness, this thing..."

Qili looked around and no one around was injured, and she felt relieved.

"This is called a thunderclap. When it explodes, it is its effective killing range within ten meters. However, when we experiment, even if the fragments fly 20 meters away, they can be nailed into a one-inch-thick wooden board! So..."

Everyone looked at Qili's snow-white face and realized that they had really escaped. If they hadn't been hidden behind the thick tree trunk, they would have been injured just now!
Chapter completed!