It stands to reason that for such a large bird, the digestive glands in the body must not be too small, and it should be obvious, but Zheng Guo did not find any suspected glandular structure. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Impossible, how can you break down and absorb food without digestive glands?"

"Look carefully, there must be."

"Garbage anchor, if you can't find it, say no, irresponsible, take off!"

"That's it, don't have some achievements and don't know who the sky is thick and who is fooled."

Anyone with a modicum of biological knowledge knows that this is not reasonable. For a species, the digestive system can be said to be the most basic structure, the digestive organs and digestive glands, which are the foundation for maintaining the survival of living beings.

Zheng Guo seemed to understand something, and muttered, "So that's ......"

I carefully smoothed the conjecture from beginning to end, and after confirming that it was correct, I raised my head and said to the camera: "Some people may think that this is very unreasonable, but in fact, in this way, things can be explained." ”

Zheng Guo paused for a moment, glanced at the barrage, and continued: "Why would this bird help throw its prey into the digestive juices secreted by the big tree? Because it does not have digestive glands of its own, it cannot break down food, so it needs to rely on external forces. At the end of the day, it's also a symbiotic system. ”

As soon as he explained it, everyone's eyes lit up: hey, if that's the case, it can indeed explain something.

But Zheng Guo always felt that he had overlooked something, and it seemed that there was still a link missing to connect the whole thing.

I thought about it for a while, but I didn't have a clue, so I simply didn't bother with that brain effort.

Shake your head and stand up.

"Now it's important to figure out where you are and determine where you want to go as soon as possible. Luckily, there are generally rivers near the marshes, and when we find them, we have directions. ”

"However, before I set off to find the river, I need to eat and drink enough to replenish my strength."

This big bird is very generous, but unfortunately I don't know if I can eat it, and Zheng Guo doesn't plan to test the poison himself.

In the wilderness, there is a very important principle, you would rather go hungry than risk eating something you don't know, that will often outweigh the losses, even if you can't eat to death, running a loose stomach is enough for you.

Zheng Guo picked up his backpack, took the bone knife, and prepared to go out to forage for food.

Out of the cave, instead of wading into the swamp, he turned to look at the rock wall behind him.

At a height of nearly 20 meters, it is almost vertical, but there are many rocks protruding from it, which is suitable as a climbing fulcrum.

Zheng Guo planned to try his luck on it, and by the way, he could take a look at the nearby terrain from a high place, and maybe he could catch a glimpse of the river.

He stuck the bone knife diagonally behind his back, climbed two protrusions with both hands, and began to climb upward.

Twenty meters is five or six stories high, but vertical climbing and stairs are not the same concept at all, and the former consumes several times more calories than the latter.

If you can't find food on it, it's a big loss.

Zheng Guo tentatively put his feet on a bulge, and only after confirming that it was stable did he put the center of gravity of his body on it.

"When climbing, pay attention to the fulcrum you choose, and it is best to test it first. Some bumps seem to be solid, but they actually fall off when touched, such as this ......"

Zheng Guo put his hand on a stone, and with a slight break, the stone broke off the connection and fell into the swamp water with a thud.

"In the wilderness, a small flicker can destroy everything, so be cautious."

"Hurry up, take notes, take notes."

"What should I do, I'm poisoned, my attention has been on Guo Ye's hands, and I can't take it off at all!"

"Lick lick lick!"

"Guoye, come on, come and climb my body! It's okay to be rough! ”

Zheng Guo's wilderness common sense teaching was completely ignored, and the attention of the sailors was all focused on the strange place, which made him cry and laugh.

When he climbed to about two-thirds of the height, Zheng Guo suddenly caught a glimpse of something unusual out of the corner of his eye.

When I turned my head to look, I saw that on the cliff three or four meters away, there was a crack in the rock more than half a person high, which was stuffed with broken stones.

Zheng Guo was happy in his heart: the food had fallen.

But he didn't rush over, but continued to climb up, intending to go up first to observe the surrounding terrain.

There is nothing special about the cliffs, there are still overlapping trees.

Zheng Guo stood on the edge of the cliff and looked down, hoping to deduce the possible location of the river from the topography.

"If you find a depression that is high on both sides and low in the middle, there are rivers in Bacheng." Zheng Guo looked at it for a while and said regretfully, "It's a pity that I don't see that typical terrain now, so I can't make a judgment." ”

Zheng Guo looked behind him and said: "Although I don't know the exact location of the river, it is definitely a wrong choice to go to the back, it is better to go to a low place, so the chance of encountering the river is greater." ”

Deciding where to go, I started to climb down.

"Aren't you looking for food?"

"What did you do when you came up, you didn't find the water source, you didn't find the food."

"This move is really bad, and it wastes physical strength."

Zheng Guo glanced at the barrage and said with a smile: "Don't worry, don't worry, I've already found the food, and I'm about to get it now." ”

"I believe in your wickedness."

"Where? Don't lie to us. ”

After going down, he took out the compressed biscuits from his backpack and smiled evilly at the camera: Look, this is the food I found. Well, no problem. ”

"Inflated? Is it a fool to be a sailor? I'm angry! ”

"As for it, Guo Ye is just joking with you."

Without further explanation, Zheng Guo descended a third of the height, then panned to the right, and soon came to the side of the gap blocked by broken stones.

The camera gives a close-up, only to see countless gravel piled together, large and small, blocking the gap tightly.

"I'm not lying, the food is here."

Water friends were stunned when they saw this scene: this doesn't look like a natural formation, is it man-made?

"Is there any food left over from previous expeditions?"

"But why do they leave food? It doesn't make sense. ”

There are all kinds of conjectures in the barrage, and even the expedition team has come out.

Zheng Guo pulled out his dagger and began to pry the stones, a fist-sized stone fell, and suddenly a low grunt came from inside, like a beast whimpering.

Hearing this voice, many people immediately understood: it turned out that this was an animal's nest!

What animal would make their home on such a high cliff? The audience stares intently at the screen, waiting for the puzzle to be revealed.

The stones were pred off, revealing a black hole the size of a head, from which a cool breath came out.

Poof, there was a sound similar to the flap of wings, followed by a hoarse hiss, as if to warn the intruders.

Zheng Guo directly put his hand in, and in a slump of noise, he picked up the stones clean.

Baozi stepped forward and shot inside.

A pair of eagle-like eyes appeared in the darkness, glowing with a faint blue light, resentful and sharp.

Many viewers were taken aback.

Zheng Guo didn't panic at all, he went directly to the flying knife, only to hear a soft pop, and the animal inside let out a last hiss, fell to the ground, and his eyes gradually dimmed.

Zheng Guo hung his backpack on a stone and squeezed sideways into the rock crevice, and soon, the audience heard the sound of cutting coming from inside.

After a while, Zheng Guo dragged out a black object from it, and without waiting for the audience to see it clearly, he threw it directly from a height of more than ten meters.

Still, the sharp-eyed viewer saw some details, the thing seemed to have black feathers on its body and a beak that curved downward.

"It looks like a bird again."

"Eat the liver to replenish the liver, eat the brain to replenish the brain, I have a conjecture......"

"Don't make it up, don't make it up, you won't be able to stand it if you make it up!"

"Ya, Ya Butterfly!"

"You people, can you be more reserved, don't frighten the new kids."

"It's just that let others see it and think we're an indecent live broadcast room."

At this time, Zheng Guo had already climbed off the cliff, and the audience could see the appearance of the prey clearly.

Someone immediately recognized that it was a reckless eagle - the air overlord of this planet.

But this reckless eagle doesn't look like a hegemon at all.

Its two wings had been cut off by Zheng Guo, its claws were badly worn, its beak was also mutilated, and its feathers looked dull.

One word comes to mind: dying old.

Zheng Guo dragged the prey towards the cave, and explained as he walked: "The creature of the mangling eagle is very special, and biologists say that it has two lives. ”

"In their teens, their bodies age for the first time, and their agility and strength are so diminished that they eventually become unable to hunt. At this time, they will find a secret place to hide, and wait quietly until they grow new claws and feathers, and they will be reborn. ”

This reckless eagle should have just been hiding in it for a long time, and its feathers have not yet fallen off, and it should have been unlucky, and met Zheng Guo when it was the weakest.

It's really embarrassing to think about, once a high-level predator at the top of the pyramid, but now it can only be slaughtered by others.

Zheng Guo dragged the eagle into the cave and went out to find dry firewood and fireworks.

It was not easy to find enough dry firewood in the swamp, but Zheng Guo was lucky enough to find a dead old tree, climb up and break a large bundle of branches.

Go back to the cave and light a bonfire.

Zheng Guo plucked the feathers of the mangying eagle, cut off its head, and then disemboweled and took out the internal organs, and the rest was edible.

"I heard that the meat of the mangying is very woody, and it tastes like chewing wood, so I plan to roast it to be medium-rare, so as not to make the meat too hard." Zheng Guo cut off a slice of meat from its breast and hung it on a branch to roast, "It may not taste good, but it provides me with enough calories." ”

There is food, and the problem of drinking water has to be solved.

The cracks in the roof of the cave have been dripping down, but only one drop is dropped every ten seconds, and I don't know if I have to wait until the Year of the Monkey when it is full.

It's a swamp outside, but there's no shortage of water, but you can't drink it directly, and it will kill you.

If it weren't for the last resort, Zheng Guo didn't want to touch the swamp water, but now there was no other way, water was a necessary thing.

He took off his jacket and covered the spout of the kettle, then sank the kettle into the water, quickly collecting a full pot.

"The cloth can only be coarsely filtered, and it can't block small impurities and microorganisms, so it also needs to be boiled." Zheng Guo put the kettle on the bonfire, added a small pinch of charcoal to it, and said, "Charcoal can play a certain role in water purification, which can adsorb some small particles and larger bacteria in the water, but the effect is limited." The composition of swamp water is too complex, and after this series of treatments, it is still not guaranteed to be absolutely safe. But that's all I can do, and all I can do is pray. ”

Poked the barbecue with a dagger, it is estimated that it is medium-rare, and it will have to wait a little longer.

Zheng Guo remembered that there was another lottery ticket, so he used it directly, and it couldn't appreciate if he kept it anyway.

Maybe it was because he was tired and hungry at this time, and he couldn't lift his spirits, so he wasn't very excited before the lottery, but who knew that he was given a small surprise after the results came out.

Draw a copy of the "Collapse Fist" martial arts cheats.

I don't know what it is, but it's very domineering when I hear the name.

After learning, Zheng Guo immediately began to close his eyes and reminisce.

This is a very advanced set of boxing techniques, emphasizing penetrating strength, hitting the opponent, the skin and flesh are unhindered, and the internal injury is direct. Practice to the extreme, and even collapse mountains and rocks!

Zheng Guo was secretly happy in his heart, and couldn't wait to try his power, so he stood up and moved his hands and feet, hugged his fists to the camera and said: "If you have nothing to do, you will perform a set of boxing techniques for everyone, and please cheer more." ”