Professor Zhao calmed down, took a closer look at the towering trees, and said: "Looking at the shape, it should be, but the redwood trees don't glow. If you really want to explain it, it should be a mutated redwood tree "Professor Zhao seemed to be a little unsure and said: "Sequoia trees are very rare in China. There may only be a small number of sequoia trees in Yunnan, which are rare species. However, the number of sequoia trees in California, USA Quite a lot. I didn¡¯t expect that there would be redwood trees growing in this sinkhole. This is really strange. Ning Xiaofan smiled noncommittally after hearing this, saying that he encountered something strange when entering this sinkhole. Is there anything missing? What¡¯s so strange about the redwood trees growing here? Professor Zhao sighed: ¡°This is an ancient species. It can be said to be a living fossil in the plant world. An ancient species like redwood trees can appear here. , I kind of believe that there will really be more ancient dinosaurs living here? Ning Xiaofan's heart moved: "Professor Zhao, you mean that there are probably dinosaurs here?" "It's hard to say for the time being, but look at this forest. Apart from the redwood trees, what else is growing over there?" Ferns, they are not ordinary ferns, but ancient ferns that flourished in the Carboniferous Period. This ancient fern has long since become extinct. Before this, no surviving species had ever been found outside the sinkhole. Even if something is discovered, it is just a fossil. " Professor Zhao said with an incredulous look on his face, and pointed to a few plants beside the fern and said: "And look at those trees, you should recognize them, right? Ning Xiaofan looked in the direction of his finger. The plants were straight and cylindrical. The branches at the top were evenly spread out. The leaves on the branches were dense and green, evenly distributed among the spread out branches. On the branches, at a glance, it looks like a peacock spreading its tail, a bit like a coconut tree, but much more pleasing to the eye than a coconut tree. Looking at the shapes of those plants, Ning Xiaofan was not unfamiliar, but when Professor Zhao asked deliberately, he was a little unsure and said: "Is that a cypress tree?" Professor Zhao smiled and said: "Are you sure? That¡¯s right, it¡¯s a cypress tree. The cypress tree is also an ancient species. It¡¯s not extinct yet and is distributed all over the world. However, those few cypress trees belong to a species that has long been extinct, called the fish-scale cypress tree. The professor nodded and said: "Yes, look at the lines on the tree. Do they look like fish scales? That's why the fish-scaled Erythrocarpus was named after it. This kind of fish-scaled Erythrium was once one of the most prosperous species on the earth during the Mesozoic period. Later, affected by changes in the climate and geographical environment, especially during the Quaternary Ice Age, the ichthyosaurs died in large numbers and eventually became extinct. Haha, it¡¯s amazing that this species is preserved in this tiankeng" Ning Xiaofan heard this. Here, he was still a little confused. He had no idea or understanding of these so-called ancient species, but he was quite interested in the words that came out of Professor Zhao's mouth from time to time. 800 million years? Mesozoic? Ice Age? Hearing the name of this ancient and unfamiliar era, and then thinking of the "such era" and "that era" that Fatty once said, wouldn't it be consistent with the spiritual stone era that he wanted to find? In other words, in this weird and magical sinkhole, ancient species that have become extinct outside can be found. Then, can we find magical spiritual stones that existed hundreds of millions of years ago? With something in mind, Ning Xiaofan couldn't help but glance at the fat man. Just in time, the fat man seemed to have listened to Professor Zhao's words, and was thinking deeply. When the fat man noticed Ning Xiaofan's glance, their eyes met, and there was a hint of excitement in their eyes Cuckoo Guru Da Da da Suddenly, there was a strange cry in the prosperous ferns. Everyone could hear it clearly and couldn't help but feel shocked. In the depths of this sinkhole that was full of weirdness, who knew what kind of monster would appear? Guru As the sound sounded again, the ferns had a trace of movement from it, and a sharp head was exposed from the rolled stems and leaves. The exposed head is very small, only about an inch long, with eyes like mung beans and a slender mouth. It looks a bit like a miniature crocodile head. The extremely tiny little head poked its head out, and with a sudden movement, it sprang out from the ferns. It was so fast that everyone's eyes were dazzled, and the strange-looking little thing landed firmly on the ground. What kind of monster is this? When everyone saw the whole picture of the little thing, they couldn't help but be stunned for a moment. The skin of this little monster is green, smooth and hairless. It looks a bit like a lizard at first glance, but it is quite different from a lizard. The head is like a miniature crocodile head, with narrow jaws and a thin neck, a slender body, extremely slender front paws, but the lower limbs are obviously one size larger, able to support the body upright, and there is a tail behind it that is longer than the body. "Oh my God." Have you ever seen this thing?" Fatty suddenly shouted with a look on his face. The fat man screamed, which startled the weird little creature, but it didn't run away. It just shrank back a few steps warily, staring at the fat man with its small mung bean eyes, and uttered "With a squeaking sound, the sharp mouth faintly revealed a row of sharp teeth. This little thing is not afraid of people, and seems to be quite aggressive. Ning Xiaofan saw it, and his heart tightened slightly: he hurriedly asked: " Fatty, where have you seen it? "When Ning Xiaofan first saw this weird creature, he was sure that he had never seen it before, but it felt very familiar. "In the movie, Jurassic Park, I saw it in the movie Jurassic Park. "Yes," the fat man replied quickly, but there was a trace of fear in his eyes. "Jurassic Park?" Ning Xiaofan's mind flashed, and he immediately thought of it. He had also seen that movie, no wonder he looked familiar at the weird little creatures. "Yes, I've seen that movie too. This thing looks exactly like the little dinosaur in the movie." As Hou San echoed, maybe it was because the movie "Jurassic Park" was so famous that everyone present "Compsognathus, this is Compsognathus It's really incredible" At this time, Professor Zhao murmured, staring at the weird little creature. "Professor Zhao, What do you think this is? Compsognathus? What is Compsognathus? It's not really the little dinosaur that appears in the movie, is it? "Ning Xiaofan had a look of surprise on his face. Compsognathus had the word "dragon" in it, and when he thought of the small dinosaurs that appeared in Jurassic Park, for a moment, he couldn't believe it was true. Professor Zhao said in a trembling voice : "Not only have I seen the movie you're talking about, I've also seen the complete fossil of Echinosaurus. If I wasn't dazzled, this little thing is really Compsognathus" At this time, the fat man interjected: "Old man Zhao, whether what you said is true or not, I want to ask, is this thing meat or vegetarian? You have to know that those little dinosaurs in the movie are not only numerous in number, but also cannibalistic." As soon as Fatty said this, everyone present looked horrified. Li Wanting, who had been standing next to Ning Xiaofan, also seemed to be frightened. When he arrived, he couldn't help but lean towards Ning Xiaofan, and quietly grabbed the corner of his clothes with a delicate hand, as if this way he felt safe. Professor Zhao shook his head and said: "The things in the movie are probably not true. Compsognathus generally feeds on insects. As you can see, with its small body, it cannot cause harm to humans. " When everyone heard what Professor Zhao said, everyone couldn't help but heaved a sigh of relief. " Gugu da da da da da " Suddenly, the little monster in front of them poked its head and made a strange noise again. " Only then did everyone see clearly, the "gurgling" sound It came from the little monster's throat, and the "click" sound was when the sides of the little monster's cheeks were inflated, forming two bubbles, like the vibration sound of the bubbles. At this moment, with the strangeness of the little monster. The cry sounded, and the ferns responded with a "cuckoo" sound. Listening to the sound, there were many little monsters hidden in the ferns. Then, everyone saw the pointed ones. There were a lot of little heads poking out from the ferns, and everyone's expressions changed slightly. Although Professor Zhao said that these little things seemed harmless to humans, they still involuntarily took a step back. "One, two." Only, three I saw green shadows flashing past, and one little monster sprang out one after another. In the blink of an eye, dozens of little monsters sprang out. These little monsters make strange noises and seem not to be afraid of people at all. They jump around in front of everyone and poke their heads out. They seem curious, but the hidden sharp teeth of the little monsters and the cold look in the small mung bean eyes are revealed. , everyone saw it and felt a chill and numbness on their backs. Not only that, small monsters kept flying out of the ferns, and after a while, there were almost hundreds of them. The little monsters gathered together, and at a glance, they were densely packed and jumping in front of everyone, with light and agile bodies. Several of them even cautiously jumped in front of everyone's feet, a bit like testing me. Speaking of Mr. Zhao, are you really sure that these little things only eat insects? "The fat man's voice was trembling. "It should be like this" Professor Zhao has been observing these little monsters, but his tone is not sure. Seeing that Professor Zhao's tone is uncertain, the fat man sneered slightly: "What should you mean? Make no mistake, this is no joke. Professor Zhao blushed and explained hurriedly: "It's not wrong. This is the conclusion reached by foreign biological experts. It has scientific basis." "Scientific basis? Is there any scientific basis for this damn place? Fatty" Ning Xiaofan's little eyes flickered a few times, feeling that it was better to stay as far away from these little monsters as possible, and quietly took a few steps back. Ning Xiaofan also felt that something was wrong with these little monsters, and caught a glimpse of the fat man quietly walking back. Shrinking, he pulled Li Wanting back without making a sound, and moved slowly towards the back. The so-called stupid bird flies first, Ning Xiaofan knew that running away was not his strong point, and he learned it well.?Well, you can't go wrong with being consistent with the fat man.