Chapter 59 Learn Mathematics, Physics and Chemistry Well, and Don't Be Afraid to Go All Over the World (Ask for Collection)
"I believe you have also seen that the water flow of this Tianshan River is very turbulent and extremely powerful, and it is almost impossible to swim directly over, and it will soon be washed away by the current. Pen, fun, pavilion www. biquge。 info”
"However, I have to go to the oasis on the other side to find a way to survive, so I have to find a way. ”
Chen Xu looked at it for a long time and came to the trees in the oasis, "Maybe I should get a tree trunk." ”
"The specific method is that Lu Yao and I each grabbed one end of the tree and put it sideways into the river to swim, the person on the left deliberately slowed down, and the person on the right slowed up, so that the trunk of the tree would be tilted into a northwest-southeast angle. ”
"The Tianshan River basically flows from south to north, so when the thrust of the water meets the wood at this angle, it will constantly push it to the east, and we can naturally reach the other side of the river safely. ”
When the audience in the live broadcast room heard such a set of professional analysis, they immediately hit the screen full of "666".
"I just want to say that Xu Ye successfully made up a math problem and a physics problem!"
"Kneel down to Xu Ye, who has a mountain of knowledge!"
"I feel that Xu Ye is even more awesome than those academicians of the Chinese Academy of Sciences!"
"I want to ask, how do you cut down trees with Xu Ye's little dagger?"
"Yes, there is no dead wood around, how can Xu Ye find tree trunks!"
Looking at the comments of the barrage, Chen Xu came to a poplar tree with the thickness of an arm, "Brothers, in the current situation, the most suitable one for us is the poplar." ”
"Because poplar trees are light and less dense, they are very easy to cut down and can easily float in rivers. ”
"As for not having professional logging tools, you don't have to worry, we can find a stone, put the dagger on the trunk of the tree, and then smash the back of the knife, which is a hundred times faster than grinding slowly!"
As he spoke, Chen Xu did as he said, and smashed the general's dagger into the trunk of the poplar tree like a nail.
Not to mention, this method is really simple and effective, and it also saves effort.
Within a few minutes, he had cut down the arm-thick poplar tree entirely.
Chen Xu cut off the excess branches little by little, and a complete poplar trunk came out.
Holding the trunk of the tree, he came to the bank of the river, looked at Lu Yao, and patted his head, "By the way, I forgot to ask, do you know how to swim?"
"Of course, I'm in college, but I'm a strong swimmer!"
Lu Yao snorted and said a little proudly.
"That's good, but I have to warn you that this river is not like a swimming pool, it has a very fast current, and the water temperature is very low, you must be careful, you must not cramp, in case of an accident, remember, hold on to the trunk!"
Before leaving, Chen Xu reminded him solemnly.
"Okay, I remember!"
Lu Yao nodded.
Then, Chen Xu turned the poplar trunk sideways, he took the right side of the trunk, and Lu Yao took the left side of the trunk.
"One, two, three, jump!"
Chen Xu shouted three times.
At the sound of an order, the two jumped into the water together.
As soon as he entered the river, Lu Yao found that Chen Xu was really not alarmist before, the temperature of this river was too low, estimated to be only a few degrees, and the water flow was extremely turbulent, and he almost choked on water!
"Remember the plan, I'm fast and you're slow!"
Chen Xu shouted in the river, and then his feet stirred, and he began to speed up and swim towards the opposite bank.
The river was very fast, and his explosive power was only 7 points, and he only swam a few steps with all his might.
However, it was these few steps that caused the trunk to form the angle it calculated.
The water rushed over and hit the poplar trunk, creating a thrust to the east because of the angle of inclination.
In the next second, the two began to move towards the opposite shore at a rapid pace.
In just a few tens of seconds, we arrived at the shore.
At this time, there was a deviation of more than 30 meters from the opposite shore point where they had entered the water just now, which was enough to show the speed and turbulence of the current.
Chen Xu went ashore, immediately took off his clothes, and twisted the water through, "It's too cold, hurry up and twist the water off your clothes to avoid catching a cold!"
Lu Yao nodded, but the girl didn't dare to take off her clothes directly under the drone, so she had to walk a few steps away and find a place with dense grass.
"Wocao, Xu Ye, such a good opportunity, you actually let the young lady run away!"
"Sese, I want to see the young lady undress!"
"I want to see +1!"
"Master Xu, you have helped her so much along the way, hurry up and recover some interest!"
"Master Xu, ask for welfare!"
Chen Xu twisted off the river, looked at the barrage, and couldn't laugh or cry, "Okay, it's not like I haven't seen a woman before, as for it!"
And at this time, in the direction of Lu Yao's change of clothes, a scream suddenly came:
"Ahh
It's Lu Yao's voice!
Chen Xu frowned, and hurriedly ran in the direction of Lu Yao.
"Wocao! Little sister has an accident!"
"Could it be that when I took off my clothes, I was bitten by a snake or a scorpion?"
"Maybe, in the movie I watched, the female protagonist was like this, she was bitten on the buttocks, and then the male protagonist gave up his body and sucked snake venom with his mouth!"
"Nima, it's so exciting! I want to see Xu Ye sucking snake venom on the buttocks of the young lady!"
"I want to see +1!"
In the live broadcast room, more than 200,000 viewers began to exert their imaginations, some said that they had encountered snakes, insects and poisonous scorpions, some said that they had encountered jackals, tigers and leopards, and some even said that they had encountered yellow eels......
Chen Xu's face was full of black lines.
And when he arrived at the place where Lu Yao was changing clothes, the latter had already dressed and was twisting the moisture of his windbreaker jacket.
"What's going on?"
Chen Xu was a little puzzled and asked.
Lu Yao smiled, "It's nothing, when I twisted my clothes, I heard something coming, I thought it was a wolf, but I didn't expect it to be a goat!"
"Goats?"
Chen Xu glanced at it, and sure enough, not far away, he saw a white goat with a red rope tied to its hooves, and he immediately became a little excited: "Great, there is a red rope on the sheep's hooves, this is the marking method of artificial sheep breeding, we are saved!"
"Really?"
When Lu Yao heard this, she was also a little excited, stared at her, covered her mouth, and said with a smile: "Great!"
Afterwards, the two immediately walked in the direction of the sheep.
The goat heard the movement and immediately fled.
Chen Xu hurriedly chased after him, "Artificially raised sheep, when they encounter danger, they will subconsciously choose to flee back to the flock, as long as we follow it, we can be saved!"
Sure enough, it took two or three minutes to run.
He saw many white goats in front of him, at least hundreds, all of them with red ropes tied to their hooves.
Both of them were a little excited, and they just wanted to walk over.
Nearby, there was a sudden burst of shouting, "@#¥%*&@#¥......!"