"I was going to explore the area across the river to the east, but now that my foot has been scratched by something underwater, it seems that I need to go back to making fishing tools soon.

However, judging from the wound on my foot, it is obviously not a stone, it may be glass or iron or something, if I can find it successfully, then I will have one more powerful survival tool! ”

Hu Xiaodao happily put on his shoes, but he didn't wear any clothes, just a pair of underwear.

"Now I'm going to go into the water to have a look, because I don't have diving goggles, I can't just dive in and look for it, I can only grope underwater in the direction I came from, hoping that this time it won't hurt my fingers again."

Hu Xiaodao followed the footprints he climbed up and slid into the water again, this time with shoes on his feet, he could stand in the water unscrupulously.

"Guys, come and have an underwater adventure with me!"

The headset is waterproof, and the audience can clearly watch the picture of Hu Xiaodao looking for a sharp weapon under the water.

As soon as he entered the water, Hu Xiaodao quickly squatted down, his hands groping in the dirt at the same time, his feet were not idle, as if he was playing tai chi, moving and kicking around, hoping to kick the sharp weapon.

"Gollum! ~”

The bottom of the water was turbid by Hu Xiaodao's kick, and suddenly a whole blister came out, and then Hu Xiaodao's whole person also emerged from the water.

"I touched it, I'll take a breath first, this thing is buried a little deep, and I'll probably sleep in the ground for a month later!"

After Hu Xiaodao finished saying this, he first took a deep breath, and then kept digging something with his hands in the turbid environment, and thirty seconds later, Hu Xiaodao came out of the water again.

"Hey, hey, hey, ah! ~ I'm so happy, look at what I've got in my hands! Hu Xiaodao proudly raised the black thing in his hand, and the audience carefully discerned it, only to find that it was an empty tin can, which was stuffed with dirt.

"It's over, King Sao is already crazy due to wound infection, he actually wants to eat soil!"

"This jar of soil can't last long, why don't you collect a little more, I think the red clay is more delicious!"

"Upstairs, the microphone is ready, tell your story! ~”

Hu Xiaodao couldn't laugh at those jokes, he pointed to the tin can box and said, "Don't you think this thing is full of treasures?" Forget it, I'll go back first, and when it's time to make fish traps, I'll slowly popularize science with you! ”

Hu Xiaodao squatted by the river, cleaned the mud in the jar, and then swam across the river with his clothes.

When he came to the other side, Hu Xiaodao picked up some forget-me-nots and put them in the jar to prevent the wound from becoming infected, and returned to the station with the spear.

Putting down the canned food box of Bao Yes, this canned food box with a diameter of ten centimeters and a height of fifteen centimeters may be regarded as the biggest harvest since Hu Xiaodao broke into the American forest for three days.

Taking off his shoes, Hu Xiaodao observed for a while, and it was obvious to the naked eye that there was nothing wrong with the wound except for some whiteness, so he took the palm leaf stalk and began to weave a fish trap.

"Just now, you were surprised that I was reacting to such a broken tin can, but you were wrong. This kind of iron can is simply a marching pot in the wild, which is easy to carry compared to the survival of a person.

See this iron cover? If I ripped it off, like this! With a little force, Hu Xiaodao ripped off the iron cover and held it in his hand.

"This way, I have an extra sharp kitchen knife in my hand! No more relying on red jasper to cut things. Hu Xiaodao took the iron cover and lightly scratched the palm leaf stem, and the leaf stem was broken, which was far less troublesome than red jasper.

"As for this jar, in fact, many people must be more puzzled, why it doesn't rust under the water! ~ Brother Xiaodao's time for science popularization is here again, please get ready to sell melon seed drinks, business is coming! ~”

Hu Xiaodao was busy compiling fish traps in his hands, and he was not idle, interacting with the people in the live broadcast room could make his mood happier and forget that he was alone in the wild for a while.

"In fact, it's very simple, the material of the tin cans we usually eat is tinplate, which is a thin steel plate with electroplating tin, and tin mainly plays a role in preventing corrosion and rust.

It combines the strength and formability of steel with the corrosion resistance, soldering and beautiful appearance of tin in one material, which has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility. ”

When Hu Xiaodao said this, he used a tree vine to make a small circle of anti-gloves and put them into the fishing gear, and then said: "Therefore, this thing will not corrode easily under the water, and it is absolutely, absolutely non-toxic and pollution-free!" ”

"Our country used this tin-plated sheet to make kerosene lamp heads, which were shaped like a horse's mouth, so it was called "tinplate".

But later, the name was not appropriate, and after 1973, it was officially renamed tinplate, and since then tinplate has disappeared from people's field of vision, and it is normal for some of you not to know these terms. After all, I wasn't born yet. ”

After about ten minutes of nonsense, Hu Xiaodao took advantage of the can cover, and even if the whole fish trap was made, as long as the rope rolled out of the cornus tree fiber layer was used to tie the fish trap itself tightly to prevent the fish from running away.

Got up and added some wood, Hu Xiaodao took the tied fishing gear in his hand: "Now the speed is a lot faster, about ten minutes, but it still takes so much time to collect palm leaves, after all, I have to collect trees one by one!" ”

"Okay, now I'm going to put this fish trap in the creek first, the best thing about this fish trap is that you can put it in the water and you do what you want."

Hu Xiaodao threw the fish trap into the stream, and the naked eye could see that at the moment of the throw, the small fish in the river seemed to be frightened and scurried around.

"Hahaha, I hope they all run into my fish trap without a head, then dinner can last!" Hu Xiaodao crossed his waist and laughed.

At present, in addition to the eleven small fish, there are also a lot of palm tree cores, which is not a big problem to last for two days, but the calories of eating palm tree cores alone are too low, which can only make people not hungry and cannot provide normal nutrition.

Although Hu Xiaodao seems to have nothing to do every day, in fact, mental work consumes more nutrients and energy than physical labor.

Although he has a detailed plan for every step he takes, in this vast American forest, all the things you have planned are useless, and nature will not play cards with you.

For example, when I was exploring the western region today, I almost ran into a black panther, which is considered to be the top existence of the food chain on the American continent.

But the only thing to be thankful for is that Hu Xiaodao found what he wanted, at least he could drink a cup of hot tea at night, and he didn't have to mix it with raw water.

In addition, an area with relatively gentle currents was unexpectedly discovered, which was suitable for the construction of fishing grounds.