Prehistoric I was pinched out by Nuwa

"Congratulations to the player for successfully signing in and getting the one-time charcoal cellar formula!"

Disposable carbon cellar can burn usable charcoal, and the charcoal retention is high.

After absorbing the recipe knowledge.

Li Yang's eyes showed surprise.

He had heard of making charcoal in his previous life, but he didn't know the specific manufacturing process.

While making pottery, he tried firing charcoal himself.

It's a pity that every time the firewood is burned clean and turned into ashes, it has never been successful.

After a few times, there was no time for him to experiment many times, and the human race could not use charcoal for the time being, so Li Yang chose to put it aside.

This time when I signed in, I even burned the rewards into a charcoal cellar.

What a big surprise.

But compared to this, Li Yang prefers to get the method of making clothes.

The clansmen are naked and barefoot, and there is no difference like wild animals.

Thinking of this, Li Yang seemed to understand why 'clothes' should be in the forefront of 'basic clothing, housing and transportation'.

Could it be that clothes are the difference between humans and beasts, and a sign of civilization?

Li Yang didn't think deeply about the specific meaning.

Anyway, for him, it is known but not known.

No matter what it was, he would always get the clothes out.

He doesn't know how to weave clothes, so he can let his tribe hunt wild animals and make clothes from animal skins.

Like black wind tiger skin, it is strong and durable, and it is not afraid of wear and tear.

Sign in to get the recipe for firing charcoal pits, which naturally also includes a method of firing charcoal.

Being able to burn charcoal is naturally better than not burning charcoal.

Burning charcoal, he can try to make ceramics.

Atao can control the wind, just like a human blower.

If you add charcoal, you can consider making ceramics.

Li Yang was not a top student in his previous life, but he was not a scumbag either.

He is just an ordinary top three in the school.

Charcoal burns at a higher temperature than firewood.

As for the principle?

After such a long time, he had already forgotten.

But now, he only remembers this conclusion.

As the night darkened, Li Yang gradually felt drowsy.

call--

call--

Suck--

When Li Yang fell asleep, the special breathing rhythm appeared on him again.

Ling Qi flows out from the dantian in the abdomen to the perineum...

for a long time.

A stream of heat sputtered out from Li Yang's two strands...

The next day.

Li Yang got up from the wet tiger skin.

His face was a little dark, and his pelvic floor muscles lost control again.

outside the house.

Ah Xi was cooking fish soup, curiously looking at the elder brother who went to the stream with the tiger skin again!

She muttered: "Brother loves cleanliness so much?"

In the past, she knew what cleanliness was. Ever since her eldest brother taught writing, she has known cleanliness.

After cleaning the tiger skin, Li Yang put the tiger skin in the sun on a big rock.

When he finished, following the smell of fish and returning to the house, there were already many people here.

The second child, Xia An and the others formed a small circle, reciting the ninety-nine multiplication table.

Not only that, several people also learned to ask each other questions.

You are told to me, and I will recite it to you.

Which ones are wrong...

When several people were reciting each other, they saw the eldest brother coming, and immediately recited their own.

Li Yang admired the situation of the previous few people.

As a result, the second child looked like elementary school students whose homework was being checked.

Very interesting.

Li Yang did not expose the previous incident, it is a good thing for several people to recite each other and learn from each other.

It is worth advocating that this matter can be brought up after they have recited it.

"A Tao!"

"In the!"

When Atao heard his eldest brother shouting, he became nervous for no reason.

"How do you remember your ninety-nine multiplication table? Recite it for me."

"Yes Yes!"

Atao answered without confidence.

"Back it!"

Li Yang put his hands behind his back and stared at A Tao.

A Tao didn't dare to meet Li Yang's gaze, she lowered her head and stared at the ground, as if the gravity on the ground only attracted her gaze.

“‘1’乘以‘1’等于‘1’，‘1’乘以‘2’等于‘2’……‘3’乘以‘4’嗯，乘以‘4’……乘以‘4’、乘以‘4’等于、等于……”

A Tao held the leaves on her body with her hands, and she was sweating a little on her forehead. She forgot how much '3' multiplied by '4' equals.

"It's very good. It's not bad to be able to memorize so much in half a day!"

Li Yang asked Atao to stop reciting.

Not everyone can have a photographic memory, even if the tribe is an innate human tribe.

They are just human beings, not immortals.

Even if you grow up to be able to fight tigers and leopards, it doesn't mean you have an immediate memory.

"Sit down! I believe you can remember later!"

Li Yang encouraged Atao, his eyes flicked back and forth on Xia An, the second child, and Zhu Meng, and finally settled on Xia An.

The second brother breathed a sigh of relief.

"Second, come!"

Li Yang doesn't talk about routines.

"Yes!"

The second child had a loud voice, and seemed to have no fear at all.

"Brother, I won't!"

"Won't?"

"Yes! I won't!"

Be confident, no, no!

He recited it, but didn't remember it.

"What is '1' times '1'?"

"'1'!"

"What about '1' times '2'?"

"'2'!"

"Then you still tell me you don't remember?"

"Brother, I... I didn't remember it! I only remembered whoever multiplied '1' would win! I didn't remember after '2'!"

With these words, Li Yang can still speak.

For the second child, you can't ask too much.

Learn slowly, make progress little by little, and one day you will be able to recite it all at once.

"Then read it again!"

Li Yang is not letting the second child carry it.

"no problem!"

The second child read the ninety-nine multiplication table aloud.

Although there are some stutters later, I have finished reading.

The correct rate is 100%.

"Yes, try to recite it!"

Li Yang also didn't hit the second child, he used the method of encouragement.

Criticism is important, but encouragement is even more rare.

Encouraging from a side angle can give people confidence.

"Xia An, Zhu Meng, where are you two? Who will come first?"

It is Li Yang's current purpose not to treat one more favorably than another.

It's a bit outrageous to say that he has always been the purpose, and that's all he is at the moment.

"I'm coming, big brother!"

Xia An took the initiative to stand up.

“‘1’乘以‘1’等于……‘9’乘以‘9’等于‘81’！”

Xia An took his time and memorized the ninety-nine multiplication table little by little.

After he finished reciting, the second child and the others were dumbfounded.

Especially the second child, he was even more impatient.

"Didn't you say earlier that you couldn't recite at all?"

Xia An looked at the second child strangely.

"Second brother, when elder brother asked you to recite it, I was reciting it silently! And what I said was not 'not at all', but 'still a little bit'!"

The second child was speechless immediately.

He tilted his head and thought for a while, Xia An seemed to be talking about something else?

After Xia An finished reciting, it was Zhu Meng's turn.

"Brother! I... can't do it at all!"

When Zhu Meng said this, his face turned red.

Fortunately, he was already blushing, but it didn't hurt.

"Then can you read it?"

"Can... can!"

"Read slowly, as long as you can recognize it!"

After Zhu Meng stumbled through the ninety-nine multiplication table, he lowered his head and dared not look into Li Yang's eyes.

It's fine if you can't memorize it, and it's not smooth to read.