Next!

The sun slowly rose from the horizon, and a new day came, Zhao Yunxiang got up from the thatched house and got up to go to the toilet with sleepy eyes.

"Boom la la ......"

Zhao Yunxiang smacked his lips bitterly, he was used to brushing his teeth, and he might have to use his fingers instead of a toothbrush today and in the next few days.

Seeing that the owner was peeing, Wangcai also joined in the fun, Zhao Yunxiangyong's urine poured down a grass, and Wangcai killed a small tree.

After the end of one person and one dragon, they all trembled.

"Good morning, big guy!"

Savages get up early and are very diligent, which has a lot to do with their living environment.

"Well, good morning. Zhao Yunxiang looked at the radiant savages, who had all slept in thatched huts last night.

Yes!

It's not a damp and gloomy cave, but a thatched hut.

The structural framework of the thatched house is a tripod, and then N dry weeds are piled up.

There is no shortage of hay near the tribe, and most of these grasses grow very tall, some over 2 meters, thanks to the abundant oxygen of the unknown world.

The manufacture of thatched huts is carried out by the savages themselves, and they generally start to make them in groups of several people, and start working according to what Zhao Yunxiang said.

"Big guy eats breakfast!" Xiao Qiang admires Zhao Yunxiang more, he usually teaches what he knows to savages.

Savages in the Neolithic Age were very intelligent, basic and imitative.

The so-called breakfast is a large piece of roasted dinosaur meat, and last night I ate roast venison, which tasted very good.

Before breakfast, Zhao Yunxiang first brushed his teeth with charcoal powder and water, and I have to say that the adsorption capacity of charcoal is strong, and all tooth stains have been adsorbed away.

The wild people also did the same, brushing their teeth with charcoal, which is not an ordinary pain.

"Big guy, when are we going to make that bronze?" Xiao Qiang is an anxious person, and this product is also asked on behalf of the vast majority of savages.

After all, the Karazan tribe on the side was eyeing each other, and they didn't know when they would call.

With Buwanga's current force, it is completely incomparable to it, of course, if you count Wangcai, it will be different.

With Wangcai's strength, he could easily crush the Karazan tribe, but Zhao Yunxiang didn't want this prehistoric giant beast to make a move, what he wanted to do was to cultivate wild people.

Let the humans of this world stand at the top of the food chain!

He was absolutely confident that in a few months, the wild people of Buwanga would easily hunt dinosaurs, or even pterosaurs flying in the air.

"Do you know what this is?" Zhao Yunxiang took out a round ball wrapped in green leaves from the thatched house, and the ball was heavy.

"I don't know...... Xiao Qiang shook his head with the wild people around him, who knows what this thing secretly hid in the leaves.

Zhao Yunxiang opened the leaves, and the contents were revealed.

"Mud?"

"That's right!" Zhao Yunxiang rubbed the mud with satisfaction, "This is not ordinary mud, but clay!"

"I haven't heard of it......" Xiaoqiang continued to shake his head, he didn't know anything about the novelty that the big guy had made.

"There are no impurities in this mud, it is very delicate, and the viscosity is very high, which is formed by various factors such as compression of the soil layer of nature. Zhao Yunxiang said, "Yesterday when you were digging a pit to get water, I found the clay, and then collected it. ”

"Can this be made into bronze?" Xiao Qiang's mind was full of bronze, and the kind of super weapon that could kill people invisibly from 30 meters away made him obsessed.

"This is the front part of making bronze!" Zhao Yunxiang said, "The clay clay in the shape of a jar can be baked at high temperature to make pottery, and the inner wall is thicker to make a refractory container, which can be used to fuse red copper and tin." ”

Pottery was produced in the Neolithic Age, and bronze was produced in the Spring and Autumn Period and the Warring States Period, with a total distance of tens of thousands of years.

The reason why Mr. produced bronze was completely dependent on human technology, and people could not smelt iron during the Spring and Autumn Period and the Warring States Period, mainly because the melting point of iron was about 1500 degrees, while the melting point of red copper and tin was only about 800 degrees.

The tribe has materials for smelting bronze, and the spear blade left by the patriarch is tin ore, which is of high purity, and as for copper, it is the scepter of the high priest.

The old man was lucky, and he didn't know where to find a scepter, which turned out to be a super pure red copper, and in order to show his sacredness, the old man often polished it with the fine sand of the tribe, so that the scepter could always be golden red.

"We don't understand ......" Xiaoqiang still doesn't understand, there is no such co-ordination concept as pottery and bronze in their memory concept at all.

"You don't need to understand now, just listen to me. Zhao Yunxiang was not verbose, "We have to speed up the time to make the kiln over there." ”

The manufacture of the kiln is probably made of crushed stones piled up in a cylindrical shape, and then the stones are wrapped in earth to increase the enclosure and stability.

Many wild people work together, and they never get tired of their work, the men dig pits to fetch water while bringing out a lot of mud, and the women and children scatter grass clippings into the mud and then trample on them with their feet, so that the grass clippings and the mud blend perfectly.

"Big guy, what is the grass for?" Don't look at Xiaoqiang's five big and three coarse, this product has been working very hard, and he knows how to think, and if he doesn't understand, he asks.

"Grass clippings are added to the mud, which can effectively resist the rain erosion, and the overall volume will increase. Zhao Yunxiang explained simply.

Living in the countryside in the 60~70s, this method was used to make mud bricks, because at that time, everyone was poor and could not afford to buy red bricks.

However, in the countryside, it is not grass clippings that are added, but wheat husks, which are already small grains and do not need to be rubbed repeatedly.

Dozens of savages have a clear division of labor, men and women are not tired of working, and it didn't take long to complete the kiln with a height of 3 meters and a diameter of 2 meters.

After the kiln was made, Zhao Yunxiang impatiently moved the flame over, and used the flame to bake to accelerate the wet mud to dry.

As early as ancient times, savages knew that they used fire to fire pottery, and they also buried dead babies in pottery.

"Now you follow me and make clay pots and cups out of this clay. Zhao Yunxiang said, "The space in the kiln is limited, and I will check the pottery you make, and only those that meet the standards can be fired." ”

The savages of the tribe were completely convinced of Zhao Yunxiang, and then began to play with the mud, I have to say that the savage tribe is full of clay sculpture masters, and when it rains, the savages like to play with mud when they have nothing to do.

"After playing with the mud for so long, I didn't know that I could still play like this, and the clay could be burned. ”

"I remember it took a long time for it to rain, you played with mud a lot?"

"You can play at any time, and all you need to do is pee when you want to!"

"Rub it!"

The savages were happy, and Zhao Yunxiang also made a mud jar, but compared to an old man who often took urine and mud, he was still too tender, so he simply stepped on the mud jar, and then went to the thatched hut to rest.

Wangcai ran out early in the morning, I don't know what to do, Zhao Yunxiang was about to lie down and close his eyes to recuperate, but was soon startled by a white creature.

"That's ???"

Zhao Yunxiang stared at the white creature, his eyes were full of heat!