Chapter 1311 A Piece of Bright Yellow Is Not Gold

"Yes, the mineral content meets drinking and irrigation standards, and it is not slightly alkaline water."

When Li Yi went down to investigate the new batch of Yulin Feiqi, the test results came out.

It is not a weak alkali. A weak alkali is suitable for watering acidic soil.

People have a lot of stomach acid, and drinking a weak alkali can neutralize it.

But there is also a saying that weakly alkaline water is suitable for bacterial reproduction, so if the bacterial content in the water exceeds the standard, you cannot drink it.

The water now is neutral, so you can do anything with it.

It does have geothermal heat, and some of the minerals in it are high.

It is used for drinking and is not classified as hard water.

"Large-scale raising of livestock and poultry should be carried out locally and water from underground lakes should be drunk."

Li Yi also considered large-scale breeding locally.

Mineral water contains many trace elements, which is good for the animals' health. Some pigs are short of food and will chew bricks.

Domestic geese generally do not eat fish and shrimp, but they occasionally eat small ones.

"Another big fish." Cheers came from Li Yi's car.

Li Dan looked at the screen connected to the underwater camera and saw a big black fish being killed by Yu Lin Feiqi under the light.

There were many other fish around, coming toward the light.

"The temperature under water is high, and then..."

Li Yi was thinking about what the fish would eat and suddenly froze.

He got into the car and said to Yu Lin Feiqi, who was carrying the camera: "Turn off the lights and turn them back on after twenty breaths."

This person made a gesture, and the others followed him and turned off the waiting.

The moment the lights went out, a faint light appeared in the picture.

"Treasure!" Li Yi thought of a science fiction novel. As long as the wait is turned off, the surrounding stones will glow.

Now it seems that the light is not emitted by the stone, but refracted from elsewhere.

"Go find the source of the light. No, bring the fish up first and replace the oxygen bottle." Li Yi first thought about eating.

This fish looks to be two meters long. It is not easy for a big black fish to grow so big.

It is said that some big black fish can stay on land for a while, and then in the water like crocodiles. When they see animals going to drink water, they twist and go ashore to eat.

Anyway, Li Yi has never seen it, so it is theoretically possible.

Another big fish was brought up, and the diver changed the oxygen tank and went down again.

The common people looked at it one after another, but it was a pity that they didn’t have mobile phones, otherwise they would have taken pictures and posted them in the circle.

The divers went down again, looking for the source of the light. About twenty minutes later, when they were about to come back, the light in front suddenly became brighter.

The Yulin Flying Riders swam towards the light, and when the lights were turned on, a dazzling golden light appeared.

"Gold?" Li Dan swallowed.

"Turn off the lights and move on." Li Yi ordered.

The heartbeats of the five people almost became disordered. They swam forward again, and the surroundings were filled with light, which became even brighter.

As he swam downward, the light in the entire passage gradually became stronger.

Swim further up, and the passage is U-shaped.

Then they saw the thin ice on the ice, and they pricked it with the picks on their hands. The ice cracked and became bright and clear.

"Two people took down the oxygen bottles and gave them to the other three, leaving the cameraman behind. Two people went up and found a way back from above."

Li Yi knew where the light came from. There was a U-shaped channel in one place, and it was quite large.

This should be a hole, through which sunlight shines in, passes through various scattering and refraction, and enters the underground lake.

It provides the organisms inside with the necessary light for photosynthesis, and then the fish and shrimps grow inside.

"Xiao Yi, are those gold?" Li Dan was still staring at this matter.

Others also shined brightly, with lots of gold.

Li Yi shook his head regretfully: "Pyrite ore is definitely not gold, but this mine..."

Li Yi became entangled again. In order to ensure the light of the underground lake, the mine in this U-shaped channel cannot be mined.

It’s okay to dig in other places, but you need to send people to protect them.

If it had been his time, this place would have turned into an underground lake diving area, and everyone would come to dive, as long as the snakehead sticks were cleaned up.

"Why isn't it gold?" Li Dan couldn't accept the result for a while.

Li Yi smiled and explained patiently: "The place we live in is called the Earth. Many years ago..."

He popularized science and told people around him that gold has high density, as well as platinum, tungsten, iridium, and osmium.

The largest number of these things should be tungsten, and there are also many others.

But a long time ago, the earth was filled with lava, and metals that were dense and not as abundant as tungsten sank downwards.

So there is magma under the ground, and there is a lot of gold there. If anyone can take it out, every family can use it to build a house.

And what we see now cannot be gold. According to what we see, there are millions of tons.

Li Yi explained very straightforwardly and in detail, and everyone listened attentively.

"Xiao Yi, how do you know?" Li Dan no longer thinks about gold, he is thinking about Li Yi.

"It was all taught by the masters, more than thirty years ago, so I..." Li Yi started pushing again, pushing against the masters.

No one believes it, you are only twenty after the New Year, okay?

But I believe what Li Yi said. The earth is round. They already knew it without Li Yi explaining it.

It turns out that the earth once had a time like that, when gold fell down.

"Can gold be taken out from the ground?" Wu Jieyu was more concerned about practical issues.

"Magma is a volcano. There is a saying in the Northern History: There is a volcano on the southern border of the country. The rocks around the mountains are all burnt, and the flowing ground is solid for tens of miles. When people take it as medicine, the rocks turn yellow."

There is something here. Gold can only be found in hotter places than this. Who can go there? "

Li Yi told Wu Jieyu that the volcano was the beginning, and after that it was all flowing and boiling metal.

What does it feel like to have molten metal poured over you? From head to toe, I probably felt nothing at all in an instant.

"Li Lang, who wrote the Northern History?" Princess Yongmu had no impression at all.

"Li Yanshou and Li Xialing compiled the history of the country during the Zhenguan period."

Li Yi gave the answer so skillfully that he found what he wanted to check in no time.

It shows that you can check information quickly and you are proficient in system application, which is a reflection of your ability.

system:"……"

Everyone believed again, everyone's names were spoken, and there were also words.

This word chosen by Li Yanshou is quite interesting, and it complements the name.

I'll go back and check it out. I'm sure I can find it from the Zhenguan period.

"Is she so knowledgeable and knowledgeable?" Liu Jieyu looked at her daughter and then at Li Yi, satisfied.

She thinks Xiao Yi is a good kid. UU Reading www.uukanshu.net You need to be rich and talented, but the key is to be beautiful and delicate.

Despite his good looks, he is also very good at fighting.

He is also kind to his daughter, doting on her all day long, and not only in the Li family village, but also outside in the Tianlanxiang Pavilion.

In the future, from growing Hericium erinaceus, the income of 1.8 million yuan a year will also belong to my daughter.

The key is not to look for women outside. The Nanqu 'everyone' from Pingkangfang has never had any problems when they come here.

As for Xiaolan, Xiaolan belongs to her daughter and will not compete with her daughter for favor.

Such a son-in-law is better than...

Liu Jieyu thought about taking a look at Li Longji. There was nothing to say. Li Longji had too many women.

Fortunately, I don’t continue to look for them now, just the ones from before.

Follow me here by yourself, then... that's pretty good!

Neither Empress Wang nor Wu Jieyu are suitable, so I have to give birth to another one.