Take Baidu to the Wilderness

As soon as Tori opened his mouth, all the clansmen fell silent, and the surroundings were quiet, except for Muka who was still unwillingly persuading and trying to change everyone's opinions.However, since the others were too quiet, his voice became smaller and smaller as he talked, and finally only a low murmur remained until he shut up.

This time it was really completely quiet, no one spoke, Yan Tu was finally able to continue talking unaffected.

This is just an idea, and his conception is not yet complete. It is only a preliminary concept, and the rest can be supplemented by everyone.

It's like he drew a picture, and everyone decides what color to paint each part of the picture together.

The flowers in the paintings can be white as well as red, the leaves can be yellow as well as green, and for defense, besides brick buildings, they can actually be fences.

Use the manufactured bricks and build them up high to enclose the tribe for protection.When the beast tide comes, all dangers are kept out of the wall, and everyone can still live and work in peace and contentment within the wall, and live as usual.Except for those who usually go out to hunt, they stand on the wall and attack the beasts that try to break through the wall or climb the wall to get in. As long as the beasts can't get in, they will leave by themselves when they get tired.Although a new batch will arrive immediately after one batch leaves and continue to attack frantically, no matter how many batches come and how crazy they are, even if they don’t get enough food a few days before the rainy season really comes, They will also hide in their nests to avoid heavy rain.

Such a miraculous idea shocked everyone, and almost no one cared about anything else. Everyone stared straight at the junction of the tribe not far away and the outside world, wishing to use their eyes to pull up a tall and strong man out of thin air. thick walls to protect everyone.

"With such a wall, as long as you guard it to prevent wild animals from coming in, the wall is a completely safe place. In order to save green bricks, we can not build brick houses first, and use all the green bricks produced to build walls. The tribe Two sides are against the mountains, one side is against the woods, and the other side is against the plains. If there is no danger on the mountains, then the two sides of the mountains are two natural defensive walls, which can save a lot of bricks for the construction of the other two walls.

On the other side of the woods, we can build a wall in the woods, enclosing the non-dangerous places outside the woods in the wall, not only blocking the beasts running out from the inside of the woods, but also allowing everyone to have a wild place for picking. It is also a place to dig wild vegetables and gather food there until the rainy season actually comes.

The last remaining side is the plain, and the wall can be built wherever you want, it doesn't matter, as long as the wall can be connected with the one in the woods to avoid being broken by wild beasts. "Yan Tu's eyes became brighter as he talked, and the places that were not well conceived gradually became fuller. He even thought that it could be built like the ancient city wall. It doesn't need to be perfect, as long as there is a watchtower on the wall to observe the movement in the distance. , There is a hanging basket or a suspension bridge for easy access, and it is good to meet the basic needs of the tribe.

Yan Tu didn't say the following words, he needs to think about it carefully, and then draw a complete blueprint after conceiving.Thinking that the first city wall in history was made by his own hands, it will be built bit by bit in front of him.Resisting beasts and enemies, experiencing wind and rain, after thousands of years, archaeologists will travel here to analyze the current living environment and produce strength through the ruins...

Thinking of this, Yan Tu suppressed his uncontrollable excitement and decided to try his best to be perfect.

It wasn't just Yan Tu who was excited, but the clansmen were excited to hear it, eager to start making blue bricks immediately, build a high wall to protect the tribe, and become a truly safe and worry-free paradise.Compared with others, Tori is a little more rational, and he has not forgotten Yan Tu's original intention when he said these words.

"If you don't build a house and only build two walls, more than two months is more than enough time, and you don't have to worry about it being too late." This is in response to what Muka said before, "in case it will be too late".

After being slapped in the face, Mu Ka's face was ugly. He realized something was wrong when he heard what Yan Tu said, so he was not as happy as the others, but he just pretended to be happy in order not to arouse suspicion.Sure enough, Tori was waiting behind here, jumping out as soon as he got the chance, emphasizing the focus on hitting himself.Hmph, if he didn't mention this, how could the clansmen, who were still immersed in excitement just now, remember their desperate opposition before?

In order not to arouse public outrage, even though Muka's expression was twisted, he still controlled himself to show a smile. Although smiling was more terrifying than not smiling, it was still a smile no matter what.With such a smile on his face, Muka began to try his best to recover.

"Of course it's best to use green bricks in time. Before I was afraid that there would be an emergency, so I vigorously advocated red bricks." So it's definitely not my business, and I did it for everyone's benefit.

Mu Ka didn't think he was wrong, and actually didn't think about his ulterior motives. What he said today was indeed not wrong at all, so everyone easily accepted this explanation and didn't take it to heart.After all, their attention is elsewhere.

"What about the blue bricks?" A clansman asked Yan Tu.

Before one question was answered, another clansman immediately asked a second question: "When will we start making green bricks to build the fence?"

"Should I start today? Or in two days?"

"I think it's better to start today, and everyone can feel at ease when the work is completed earlier."

……

The clansmen talked a lot with each other, and combined them together, the general idea was to start building the green brick wall earlier.Although Yan Tu was also excited, he was not overwhelmed, and clearly understood: "The materials needed to build the fence are not only blue bricks, but also cement."

cement?

what is that?Mud in the water?

"It's easy, Yan Tu, you first teach everyone how to make blue bricks, and when the bricks are ready, I'll go to the stream to dig mud later, and the storage capacity is good!" A big man slapped his chest loudly, Yan Tu promised.

"Yes, the mud is in the stream, ready-made, don't worry about it, you should teach us how to make green bricks!" Some clansmen echoed.

Yan Tu was helpless, almost kneeling down to the comprehension ability of the clansmen, as the name suggests, sometimes it is not completely right!

"Cement is not mud in water, but it can harden in water and firmly bind materials such as green bricks and red bricks together. With it, we can use green bricks to build high walls to prevent the invasion of wild animals .Because it can harden in water, we are not afraid of rainy days. After the wall is built, we don’t have to worry about the wall being washed away no matter how heavy the rainy season comes.”

The clansmen suddenly realized that it was not the mud in the water: "How is the cement made?"

Although Yantu has found the manufacturing method on Baidu, if you can’t find the material, you can only use it as a waste, and find another way: “The materials of cement are lime and clay. Lime is the ashes obtained after limestone is burned at high temperature. It is mixed with clay. Cement. After mixing cement with sand and water, it can be applied on the green bricks to glue two bricks together.”

After Yan Tu finished speaking, he continued to explain: "Limestone is a kind of stone, the color is white, light gray and light yellow, and it should be found on the mountain or other places. Clay is the kind we used to make pottery before, but it doesn't need to be like before. It’s such a troublesome way to wash the soil, and you can use it directly after picking out impurities such as grass roots and leaves. Sand is the kind of soil in the stream that is washed by water so that it can be directly dug out of the water and used. "

Isn't that still mud in the water? It really lives up to its name.

The matter of cement can be put aside for now. The most important thing now is to make the green bricks first, without waiting for the people of the tribe to urge them. Considering the time required for firing brick kilns, Yan Tu feels that the matter is imminent.It takes time to dry the brick embryos, and it takes time to fire them, not just a day or two, but the shortest time in total is ten days. Based on this calculation, they can only burn six or seven batches of green bricks in more than two months. Don't hurry up?

As for other things, such as limestone and drawings for wall construction, you can put it off and take your time.He couldn't believe it. When firing the first batch of bricks, within ten days, with the premise of Baidu's plug-in, he still couldn't find limestone and couldn't draw blueprints?

Limestone is hard to find, and blueprints are hard to draw?Don’t you see that the Great Wall is all a template, and the blueprints drawn by borrowing a rough structure are enough for the tribe to benefit endlessly.Even if it is difficult to find limestone, it is only relatively speaking, it is not that difficult.Stones are everywhere, and as long as they contain calcium carbonate, lime can be burned.

Calcium carbonate is a common substance on the earth, and it is found in many rocks. Although this is not the earth, but the environment is so similar, there must be something in common.Things that are common on the earth should not be rare here.

Even if the result is the worst, if you really can't find rocks containing calcium carbonate, it's okay to use animal bones to make up the number.The main component of animal bones is calcium carbonate, and the ashes obtained after burning ashes are essentially similar to lime, and there is not much difference.

Thinking of this, Yan Tu said: "It takes time to make blue bricks, let's start making them today!"

The clansmen, who had been so excited for a long time, couldn't wait to agree that the sooner they could make bricks, the sooner they could build walls and create a paradise that belonged only to them and was completely safe and harmless.

Clay is also used to make bricks. After removing impurities, the soil dug out from the ground is not as fine as pottery, so there is no need for more processing. Step firmly on the feet, then cover it with animal skins for a day and a night, shovel up the mud with tools on the next day, and pile it up again on one side, then sprinkle water and continue to step on it vigorously with your feet, while stepping on the side from time to time The soil is put to the feet, gathered up and continued to be stepped on. This is called making mud.