Handed over the pottery bowl to Wang Hao, Gu Mu ran aside to vomit. Pen, fun, and www.biquge.info

Wang Hao said: "This smell is so pungent, can't you tilt your head, and you have to pestle your face directly above the clay pot." ”

"Wow!" Gu Mu said with tears in his eyes while spitting: "Didn't you tell me that a true brave man must face difficulties head-on and never bow to them? ”

The corners of Wang Hao's mouth twitched twice, and he thought speechlessly: Damn, I'm really mentally retarded! So stupid, you deserve to be smoked to death.

But then, Wang Hao reacted again, turned his head and looked at Gu Mu and said, "What, didn't she like the gift to Erniu this time?" ”

Gu Mu's cold expression was disintegrated by Wang Hao's words. He lowered his head and said resignedly: "It took me three days to carve out a meter ruler from the bones of the Centipede King, which is not as good as a handful of sweet fruits that Shi Li picked this morning. ”

Hearing his words, the corners of Wang Hao's mouth twitched twice again, and he said speechlessly: "Aren't you talking nonsense, what does she want to do with a meter ruler, she can't eat or drink, what's more, it's good for you to choose a less permeable thing when you choose materials, it's good to carve it out of wood, you have to choose bones, I said what did you want that bone for." ”

After vomiting for a while, Gu Mu felt much more comfortable, wiped the corners of his mouth with his hand and said aggrievedly: "The meter ruler is also useful, she can measure how tall the stupid chicken grows in a day, and she can also measure the eggs, well, how long is that thing called diameter." ”

"And what's the use of him measuring these things?" Wang Hao stirred the viscous liquid in the pottery bowl with his right hand, and asked with his left hand clasping his nostrils.

Gu Mu blinked his eyes a few times, the expression on his face froze, and he found that what Wang Hao said seemed to really make sense.

"Okay, okay, don't be depressed, she doesn't accept your gift maybe it's because she's a girl who is afraid of bones, next time just pick one she likes, hurry up and find something to bury this thing you vomited, I'll let you see a fun thing later." Wang Hao patted him on the shoulder and smiled.

The children of the Great Wilderness are generally sexually mature at the age of fourteen, so they have a better impression and affection for this hazy than the people on the earth. At this time, Wang Hao can only guide, but he can't do anything else, after all, the palms and backs of his hands are all meat, whether it is Shi Li or Gu Mu, they are now their own clansmen, how can they take sides.

In the end, who can win Wang Erniu's heart can only depend on their respective creations.

Hearing Wang Hao say that he wanted to give him something fun, Gu Mu didn't bother anymore. snatched the shovel from the prisoner who was digging the drainage ditch next to him, dug two shovels of dirt to cover the vomit, and then looked at Wang Hao for a moment.

The black, piping thick liquid from the clay pot was poured onto a smooth stone slab. Then he took the shovel in Gu Mu's hand, smeared some water on the round and smooth wooden pole, and then used the shovel stick to roll out the black thing on the stone slab like rolling dough.

According to Wang Hao's instructions, Gu Mu brought a basin of cold water, and while Wang Hao was rolling it, he was watering it on the side.

The place that was flattened by Wang Hao was cooled by water and turned into something like animal skin.

Gu Mu touched it with his hand, it was no longer hot, but it was a little hot.

"Hao, what is this?" Touching it, the place that Wang Hao had rolled out was extremely smooth, and pinched it with his fingernails, and a faint dent immediately appeared on it, but soon, the dent disappeared.

"It's called asphalt, no, if you have to say it, it should be called high-quality asphalt or strong asphalt." Wang Hao took off the entire asphalt leather from the stone slab and said happily.

After testing, Wang Hao has determined that this kind of thing is asphalt, but it seems to be softer and better than the asphalt on the earth.

On the earth, asphalt is widely used in construction, whether it is to build bridges or roads, asphalt is indispensable, and even the waterproofing of houses must rely on asphalt.

Now that there is asphalt, the road can be paved on the great wilderness, and with the smooth road, the two wheeled carts and carriages can be made in advance. The wheelbarrow that can adapt to various complex terrains, but has a small loading volume and is very laborious, can be eliminated.

In the Great Wilderness, it is not difficult to build a road, as long as he has a shovel, Wang Hao can dig out one or two hundred meters of road for two-wheeled carts to walk on in a day.

But in the Great Wilderness, it is rare to have a problem with the maintenance of roads.

Without a heavy-duty compactor, it is basically impossible to compact the soil of the road by manpower. Can't you let people take a hammer and tamp down the road?

If there is no solid road, as long as it rains, then it is equivalent to ruin.

Not to mention the fact that the most serious plant growth can damage the road, and the mud puddles that form on the road after the rain alone allow empty cars to walk on it. But if the weight is added to the car, it will inevitably fall into a mud puddle.

Wang Hao also thought about building a road with bricks, but there are also brick joints between bricks, Wang Hao believes that if you really use bricks to build a road, you must walk from above every day, otherwise, even if no one walks from above for half a month, the crazy plants on the great wilderness will destroy the whole road.

But now it's okay, I know the clues about asphalt. Wang Hao believes that after the road is repaired, a layer of asphalt will be poured on it, which will not only prevent waterproofing, but also prevent plants from taking root on it.

"Hao, what's the use of asphalt?" Gu Mu poked the asphalt skin that Wang Hao had rolled out with his hand and asked curiously.

Wang Hao flicked Gu Mu's head, and then said with a smile: "The secret of heaven must not be revealed!" When you give you the four arithmetic that I have given you, then I will tell you the use of asphalt. ”

Sometimes, a lot of things really go hand in hand. It is a blessing for the name of the village to have delicious food in his own village, but it is also because of this that he has attracted the attack of second-class wild boars. It has caused serious damage to the village, which is another disaster for the name of the village.

At the same time, because the wild boar attacked the village, he was able to get clues about the asphalt from the wild boar. And with asphalt, there is a material that changes the way people live.

Therefore, there are many things in this world that depend on good and evil, who can say for sure.

took the asphalt skin to the brick house and hung it on the wall, and then Wang Hao picked up the stone slab and wrote the word asphalt in the to-do column with limestone.

However, when Wang Hao put down the slate, his hand slipped accidentally, and the thin slate fell to the ground and shattered.

Looking at the broken slate, Wang Hao's brows furrowed. Slate is not valuable, and if you want, you can always go to the stone hill on the other side of the river and remove a piece.

However, compared to Wang Hao, what is valuable is the things on the slate.

Now that the village is getting bigger and bigger, there are more and more things that need to be dealt with every day, and many times, Wang Hao will forget another thing when he is busy with this matter, so this slate is specially used by him as a memo, and important things are written on it, and he often looks at it, so as not to forget anything.

There is no need to be afraid of the slate being broken, as long as it is put together, and then relying on memory, Wang Hao can accurately recall the content on it, but what makes Wang Hao frown is that something like a slate that is both bulky and fragile will be broken today and may be broken in the future, so it is best to find something that can replace it in advance.

After thinking for a while, both the animal skin and the tree bark were vetoed by Wang Hao, and just as Wang Hao was entangled, a flash of inspiration suddenly flashed in his mind.

patted his forehead, Wang Hao secretly scolded that he was really a pig, and then picked up a relatively large slate fragment from the ground, and wrote two words on it with limestone.

Paper!

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