When the pangolin arrived, the happiest thing was that it was Orange Orange, and he called Xiaobai to move the pangolin's cage to the ground.

When Qiubai and Yang Hui came back, they saw this situation, and Wang Hai was also helping Orange Orange to work.

"You built a kiln underground?" Yang Hui also asked.

"Well, sort of, but this kiln is a bit big." Qiubai thought about it and didn't plan to hide it from her.

"Oh, how old?" Sure enough, Yang Hui was a little interested.

"It's huge, and it's going to be even bigger in the future."

"How big is that?"

Qiu Bai wanted to laugh a little, feeling that the conversation between the two was a bit childish, "Those pangolins are what we plan to use to dig holes after we grow up, and I'm going to raise fish underground?" ”

"Fish farming underground? That's really big, can I go down and have a look? ”

Yan Fei also interjected: "It turns out that you want this pangolin to be used to make holes?" I am also preparing to raise fish underground, this idea is really good, you can also think of it, but it is not easy to raise fish underground, why don't I let my wife go down to help you take a look? ”

"Okay, then thanks."

At this time, the cage was also moved, Wang Haihai stepped forward to support Yan Fei, Qiu Bai and Yang Hui followed, and the four of them walked towards the ground together.

Walking fifty meters down, Yang Hui was already a little shocked, turned her head to look at Qiu Bai, this hole was unexpectedly deep, she could hardly imagine that someone could dig such a deep hole.

When she arrived at the big pit at the bottom of the cave, Yang Hui was so shocked that she couldn't speak, because she heard Qiubai say that it was already more than a hundred meters above the ground.

"Qiubai, how did you dig such a big hole before?" Yan Fei also asked suspiciously.

The area of this underground pit is already more than several thousand square meters, almost as large as the yard on the ground, and it takes a long time to excavate such a large underground project even with modern tools.

"Actually, we just expanded this hole a little, didn't it be a giant rat rampant a few days ago, we didn't have a giant mouse here, but a giant earthworm appeared, this hole is the nest of the giant earthworm, we killed it."

Everyone knows what happened some time ago, and when they heard the words, they all sighed, and thought that this was normal, no wonder this hole was so big, it turned out to be a giant earthworm's nest.

"How big is that giant earthworm? It should be big, right? Yang Hui asked.

"Of course it's big, it's more than twenty meters long, and that mouth can open to swallow a whole room." Orange Orange gestured, "I almost swallowed my brother at that time, haha, isn't it, brother." ”

Qiu Bai glared at her, shrugged his shoulders and said, "Orange Orange is probably right, that earthworm is indeed more than twenty meters long." ”

More than 20 meters long giant earthworm, Yan Fei and Yang Hui both sketched the image in their minds, almost seven stories high, and then look at this hole, it is estimated that it must be two meters thick, equivalent to a giant python, bigger than Xiaobai Du who followed Orange Orange's feet, how did such a big earthworm kill? Yan Fei and Yang Hui both had doubts in their minds.

However, Qiubai was obviously not ready to answer, pointing to this big pit and saying: "I am going to raise fish here, now this side is full of rocks, it is too difficult to expand, if it is dug manually, it is very difficult, so Orange Orange proposed to use pangolins to dig, I think this method is okay." ”

"Well, this is a really good idea, as we come into contact with giant animals, we are more and more amazed by the capabilities of giant animals, there have been surveys to show that a giant chicken with a body size of more than three meters has a strength of more than a thousand catties, can carry an adult to run at a speed of nearly eighty kilometers per hour, and can run for more than four hours in a row, the situation of ducks and geese is probably the same, and the food they need is equivalent to the price of gasoline, and a new way of transportation should be formed in the future, In fact, there are already people who do it. ”

Yan Fei is an expert of the Provincial Academy of Sciences, and now the Provincial Academy of Sciences is also investigating this matter, so her words are very authoritative.

"Professor Yan, that day I saw a cow with a height of 20 meters and a length of more than 40 meters, according to the owner of this cow, it can carry millions of catties of weight at a time."

"You're talking about that Brother Niu from the second team of happiness, right? Is that cow of his called the Bull Demon King? ”

"Yes, Mayor Yang, you know too?"

"Of course I know that almost all the megaanimals in the town have information in our town, and that ox is also one of the targets of our political axe, and our political axe is also considering renting that ox."

"That scalper is also under the observation of our Provincial Academy of Sciences, its strength is indeed quite amazing, at least more than one million catties, but its size is too big, so we still have some headaches in terms of how to play its role, but Qiubai You can think of using pangolins to dig underground fish ponds has added new ideas to us." Yan Fei glanced at Qiu Bai appreciatively.

After all, the rise of megafauna is still a short time, so people have not yet done the ultimate in how to use them, but as the ability of megafauna is becoming more and more familiar to people, it is believed that human wisdom can think of various ways to maximize the ability of megafauna.

"Professor, you can actually use pangolins to do some mining and oil extraction." Orange said with a wink.

"Well, I have to thank you for it, I didn't think about it that way at first, old man, my mind is always a little rigid." Yan Fei smiled self-deprecatingly: "Then you called me and said that I would help you find a few pangolins, and I just thought of this aspect, so I still have to thank you, Chengcheng." ”

Qiu Bai's heart moved, and he understood that Yan Fei wanted to let him help, needless to say, he just wanted to let himself breed a few giant animals.

Qiubai has not gone to the river to soak in Tai Sui, so now the animals will no longer devour each other, and they are just ordinary animals, it can be said that if Qiu Bai does not soak in Tai Sui in the future, then unless it is the next generation of giant animals, the number of giant animals will only remain at this stage.

Because the time of the appearance of mega animals is too sudden, so the types of mega animals are relatively small, now, there are probably so few, chickens, ducks, geese, rabbits, cattle and sheep, there are almost no horses in Nanchuan, and then there are mice, snakes, and big fish, insects and birds in the water, anyway, that's pretty much it.

And these giant animals also have a characteristic, unless they were raised by humans before evolution, or they will not have a good impression of humans after they increase in size, such as fish in the river and some giant birds, these are wild, so even if the size increases, people can't command them, the more extreme is the giant rat, which will attack humans after the size increases, only some domestic animals can.

Although these giant domestic animals have increased their strength, and some of them can run faster than a car, they do not have special abilities, which are exactly what people need.

Take pangolins as an example, Yan Fei can imagine that when the pangolins become larger, the burrowing speed is definitely high, no worse than the current drilling technology of humans, and it may even be more powerful, and it can indeed be used in mining or oil extraction.

Mining and oil extraction are extremely expensive in the early stage, first you need to explore, and then roughly determine a range, and then you can exploit, but now we know that most of the mines and oil are in the forest, so if you want to mine it, you have to build roads, you have to dig tunnels, right? The upfront investment is simply huge, and sometimes the country can lose hundreds of billions of dollars if it is wrong.

But if you have a pangolin, it's the same, just let it drill in and take a look, you can be sure that there is no ore or oil in the ground, which is much more accurate than a human can detect, which can prevent mistakes and save countless money.

From the pangolin can also be extended to other aspects, such as the sea or something, if you can raise a big fish and let it work for humans in the sea, then the harvest will be even greater, and there are many more resources in the sea than on land.

Imagination is beautiful, but now it can't be realized, because now animals don't start to devour each other, and if they don't devour, they won't grow up, and if they don't grow up, they won't have any effect, and they won't listen to people. It doesn't make sense.

And it is for this reason that Yan Fei agreed to send the pangolin to Orange Orange after hearing Orange Orange's request, the last time she came to Repulse Bay, Yan Fei always felt that this yard was not simple, maybe there was a way to do it, and when she saw Xiaobai, Yan Fei faintly felt that she had come to the right place this time, and she didn't have this snake last time she came.

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