Prehistoric I was pinched out by Nuwa

Get the most basic knowledge first, and then consider upgrading Lingtian.

Li Yang presses the idea of ​​upgrading Lingtian.

It happened that Ah Xi had finished cooking and asked him to eat.

"Zhu Meng!"

Li Yang wakes Zhu Meng up, and then goes to Axina together.

Cultivation can be regarded as entering the normalcy. Although there are not many exercises, it is not bad for the human race to be able to practice.

Moreover, the Five Elements Falling Star Arrow Art can also walk on the Five Elements Avenue.

Explain that it is a practice that can be practiced continuously.

What's so special about the follow-up exercises? As for the lethality, as long as the human race can improve their strength.

The lethality will naturally increase.

This is the way of cultivation for the time being, so the technological route should not be too far behind.

"Brother, we don't have enough lard!"

During the meal, Ah Xi took the initiative to say this.

There are a large number of black-haired pigs nearby, and the hunting of black-haired pigs by the human race can be said to be frequent.

In the past two days, there have been basically no black-haired pigs around here.

Maybe you knew this place was dangerous, so you chose to leave?

All in all, without the black-haired pig, the human race would not be able to refine lard.

Originally, not much oil was extracted from the black-haired pig, but now the black-haired pig has disappeared.

In the future, the human race will store less and less oil.

until consumed.

"How long can it last?"

"Where are the rest of the tribe?"

Li Yang has never been worried about food, but he heard Ah Xi mention oil.

He was thinking, if the human race ran out of oil, wouldn't cooking and the like taste bad at all?

The current pots of the human race are not just clay pots.

Many more pots were made entirely of iron.

Pots made of iron are stronger than pottery.

Not so easy to break.

Naturally, the iron pot eliminated the clay pot.

Of course, it has not been completely eliminated.

At least when cooking, Ah Xi still chose a clay pot.

Things cooked in clay pots seem to be more delicious than those cooked in iron pots.

The stir-fry is naturally made of iron pot.

It's not stir frying and the oil won't be consumed as quickly.

But stir-fried dishes are really delicious.

All kinds of ingredients are fried, fried, and mixed together to taste delicious.

Among the human race, the least people eat barbecue now.

Most of them cook the meat in a clay pot, and put wild vegetables and various materials in it.

It's a different kind of stew!

Both are equally delicious, but who eats a roast all the time?

Maybe the Chi tribe who have no other way of eating will be like this.

The same should be true for races such as the Green Wings?

"It can last half a month!"

Axi followed Li Yang, knowing what a month is and what a year is.

Half a month seems to be a long time, but it goes by day by day, before you realize it, this time will pass.

Looking back, time flies by.

Not noticeable at all.

"I'll find a way!"

Li Yang responded with one gulp.

Regarding cooking oil, in previous lives, it was basically oil extracted from plants.

There was in the past life, but where can I get it in this life?

Li Yang has no good solution for the time being.

The only channel should be to find a way from the sign-in system.

half a month.

should be enough.

However, it may be necessary to find new plants to extract oil later.

I don't know if there are soybeans or the like in the flood?

Can barley seeds be extracted to produce oil?

Li Yang thought that barley seeds were as big as peanuts.

I just don't know if the oil can be extracted.

Even if it is possible now, he has no way to extract it.

He has no way.

After dinner.

Li Yang didn't say much to the crowd, he took a look at the inexplicable fluctuations in Taiqing's house, and then turned back to his own house.

"Sign in!"

After lying down, Li Yang signed in directly.

I've been teaching math all day today, so I don't have much to say next.

The rewards are all related to the math class.

"Congratulations to the player for successfully signing in and obtaining a complete collection of university mathematics knowledge!"

Countless mathematical knowledge was poured into Li Yang's head.

Li Yang didn't even struggle, and passed out directly.

All the mathematics knowledge in university obviously exceeds the limit that Li Yang's brain can accept.

I can't bear it anymore, and the brain's protection mechanism is triggered.

Active stun.

Even if he was dizzy, the knowledge was constantly pouring into Li Yang's brain.

And Li Yang's brain is also slowly adapting to this knowledge.

The next day, Li Yang woke up feeling dizzy.

When he closed his eyes, he could see the various sequences running around in his mind.

Fortunately, last night, the brain absorbed all this knowledge.

Although now I have a feeling of support.

Fortunately, unlike yesterday, he fainted all of a sudden.

Li Yang felt a little dizzy, and planned not to leave the room for the time being.

He sat on the bed and began to practice the breathing method.

He hasn't been out for a long time.

Over there, Axi prepared the meal and came over on her own initiative.

"Big brother?"

Axi entered the room and saw her eldest brother closing his eyes and practicing.

She breathed a sigh of relief.

"Brother, the meal is ready!"

Hearing Axi's shout, Li Yang slowly opened his eyes.

My brain is much better now than before.

Sure enough, as he expected, the knowledge of mathematics in college was so terrifying.

Fortunately, I did not choose science.

Li Yang was sober in his heart, and set his eyes on Ah Xi.

"Axi, let's master all elementary school mathematics knowledge in the past today!"

"Brother, sixth grade knowledge is quite difficult, I feel like I can't finish it today!"

Li Yang thought about it for a while.

Still a little anxious.

"Let's eat first!"

He didn't sort out the university knowledge first.

He estimated that it would take half a day to tidy up this thing.

rather than a morning.

It's a pity that I don't know magic.

Otherwise, just wave your hand and engrave what you want to write on the bamboo piece.

There still needs to be written stroke by stroke.

What is cultivation in life now.

Heaving a long sigh in his heart, Li Yang calmed down his emotions before leaving the room with Axi.

After breakfast, Li Yang did nothing else.

Continue to teach Axi.

Sixth grade academic knowledge is a little difficult.

Maybe it has something to do with the docking of junior high school in the future, so it is not fast to learn.

Seeing this, Li Yang didn't teach much, about one-third of the progress.

Even today's time is in the past.

Li Yang, who came back to his room after dinner, was a little... afraid of signing in.

Signing in yesterday made me dizzy with university knowledge, but if I sign in today... wouldn't it be postgraduate knowledge?

Thinking of this, Li Yang hesitated to sign in.

After finishing the university, it is natural for the postgraduate to continue.

For graduate students in the mathematics category, the difficulty of research topics is definitely not within the scope of normal teaching.

What if your head explodes?

Li Yang thought about it, but still chose to sign in.

The sign-in system should not let him finish the game.

"Congratulations to player Li Yang for successfully signing in and obtaining the method of making digital models!"

Digital model, also known as data model, builds a model for individuals and uses big data analysis methods to guide individuals to achieve the best development.

This... black technology!

Li Yang thought in his heart, and the method of digital modeling entered Li Yang's mind.