Chapter 794 Chicken Flavor, Crunchy

After hearing Zhang Zian's explanation, everyone suddenly realized that this Bobbit bug got in like this.

Electrician Wu kept complaining to Welder Zhao, complaining that he only knew how to save money. If he bought ready-made live rocks from the aquarium, today’s business would be fine... Now it’s good, my grandson was almost bitten, what should I do?

In fact, everyone knows that even if the little grandson of Electrician Wu put his hand into the fish tank just now to catch clamworms to test his courage, he might not be bitten by bobbit bugs. It is much thicker and has not been included in its recipe for the time being. But Electrician Wu was on fire, so everyone didn't add fuel to the fire.

Welder Zhao made a mistake first, so he could only bear with being blamed.

In order to pay off the crime, he immediately went to the kitchen to get a bottle of disinfectant, and poured it into the fish tank to poison Bobbit worms.

Zhang Zian stopped him and told him not to be impulsive. There was too much water in the fish tank, not to mention a bottle of disinfectant. Even if a box of disinfectant was poured in, it might not reach the lethal dose. Besides, arthropods like bobbit worms appeared. The famous vitality is tenacious, and disinfectant water may not be able to poison it to death.

Wang Gan sighed: "Chicken tastes crunchy, it's a pity Master Bei is not here."

"Even Master Bei wouldn't eat this!" Li Kun complained.

Wang Gan objected, "Maybe Master Pei is interested in challenging."

Zhang Zian asked: "Master Zhao, you just said that there is a water pipe at home? Let me borrow it, and find some containers like water basins and buckets."

"Okay, you wait." Welder Zhao is now in a state of confusion, and he can do what others say.

He ran to the kitchen, clinking and clinking, with a bucket in his hand, a basin under his arm, and a water pipe on his shoulder, and came back fully armed.

"Are these okay?" he asked.

"Okay, no problem." Zhang Zian nodded, looked at the children who were a little scared and at a loss, and said with a smile: "Children, today I will demonstrate to you a simple scientific principle called siphon phenomenon."

If there are other adults, such as Welder Zhao's daughter-in-law, they will definitely let the children hide in other rooms so as not to be frightened or injured. But Welder Zhao was a rough old man, and Electrician Wu was dizzy with anger. No one thought that the children should be temporarily avoided.

The children stood by the wall in a dilemma, did not get the instructions of the adults, did not know whether to leave or stay, they were somewhat frightened, even the most naughty children were honest at this time.

Zhang Zian noticed this, and in order to avoid their psychological shadows in the future, he simply took advantage of the situation and used scientific experiments to divert their attention.

Generally, little girls of this age may not be very interested in scientific experiments, but these little kids are all naughty boys, full of curiosity about the world, and want to go into a dog hole on the road...

Sure enough, when they heard that a scientific experiment was going to be done, they all became very interested and gathered around eagerly.

Zhang Zian inserted one end of the water pipe into the fish tank, put a bucket on the ground, and inserted the other end of the water pipe into the bucket.

The fish tank is placed on a wooden frame built by welder Zhao himself, and the bottom of the tank is more than half a meter from the ground.

Seeing this scene, the adults knew what Zhang Zian was going to do, but the children didn't.

He winked at the grown-ups and said: "Don't be idle, everyone, bring all the water bottles at home, and start boiling water now, the more the better, we're going to flood the Seventh Army later!"

Welder Zhao and Electrician Wu woke up like a dream, turned around and went into the kitchen again. The electric kettle and the gas stove went into battle, boiling pot after pot of boiling water and pouring it into thermos bottles for later use.

Zhang Zian squatted down, held the other end of the water pipe, and motioned for the children to watch, "Do you think water can automatically flow from the fish tank into the bucket?"

The children shook their heads when they saw that the high end of the water pipe plunged into the bottom of the fish tank, but the water pipe was bent like a mountain by the wall of the tank before the low end plunged into the bucket.

"Of course not, the middle is so high, the water can't flow up!"

"That's right, the water flows downhill. Uncle, you can't do this. You have to make the pipe level!"

"But it seems that there is no way to level it... Do you have to fill the fish tank with water first?"

They chattered with each other.

Wang Qian and Li Kun shook their heads helplessly, saying that Master is pretending to be aggressive and addicted in front of elementary school students...

Maybe it was because Shihua always called him uncle, Zhang Zian's cheeks twitched when he heard this, and he emphasized: "You think I look like an uncle? I'm obviously a big brother, okay?"

Primary school students: "..."

Zhang Zian said: "You don't think so? Look after it!"

As he spoke, he lowered his head and sucked at the lower end of the water pipe. He saw the water pouring in from the higher end of the water pipe, passed the highest point, and flowed straight down. He moved his mouth and plunged the lower end of the water pipe into the bucket.

An interesting phenomenon appeared. Although he stopped sucking, the seawater in the fish tank continued to flow out of the water pipe.

The children were all stunned, and some people stretched out their hands to pull the water pipe, but the water pipe was not affected, and the water was still continuously pumped out of the fish tank.

The bucket was soon full, and Wang Qian had already prepared the basin. Then, Li Kun carried the bucket to the toilet to empty it out and then carried it back, and the two took turns.

There is a lot of water in the fish tank, and it won't be able to be pumped out for a while. Zhang Zian took the opportunity to explain: "When you read the weather forecast, you should often hear the word 'atmospheric pressure'. The air has pressure, because although the air is light, the atmosphere is very dense It is thick and weighs heavily on each of us; water also has water pressure, the deeper the water, the greater the water pressure..."

He explained the principle of the siphon phenomenon as concisely as possible, and his mouth was dry. He has not been in touch with physics for a long time, and some details may not be completely correct, but the general principle is clearly explained.

The children half-understood what they heard, so they took a few thin tubes and tried it themselves, and it really succeeded.

They may not be able to understand the principle temporarily, but at least they remember this interesting phenomenon.

After Zhang Zian finished explaining, the water in the fish tank was almost exhausted, and even the bottom sand was almost cleaned up. The clamworms wriggled and couldn't hide, and a few small fish struggled in the remaining water with their tails fluttering.

The bobbit bug hid inside the reef and still did not show up. It may have sensed something strange and had a premonition of imminent disaster.

The remaining thin layer of water could not be pumped out, so Zhang Zian fished out all the small fish and put them into the bucket, so as not to have to respond to the sentence "a fire at the city gate will affect the fish in the pond"...

"Okay, you guys go out and play, don't just play, you forget the principle I just said! Brother, I spent a lot of spit and money, and many brain cells died!" Zhang Zian waved the children send away.

The children quarreled for a while, discussing who to harm next, and then ran away in a swarm.

Electrician Wu and Welder Zhao boiled pot after pot of boiling water, filled all the heat-preserving containers in the house, and borrowed a few thermos bottles from neighbors.

Zhang Zian greeted, and everyone present, including Jiang Feifei, was gearing up, rolling up their sleeves and preparing to fight the bobbit bug.

Everyone picked up thermos bottles or kettles, gathered around the fish tank, and poured the boiling water down the reef with a bang.

Suddenly, steaming mist rose from the fish tank.

Everyone put down the empty containers, picked up the full ones, and continued to pour boiling water on the rocks.

The unlucky clamworms were all scalded to death soon, floating on the water surface at the bottom of the tank.

Zhang Zian reminded: "Everyone, be vigilant, that bobbit bug may come out at any time, don't be so scared that you drop the thermos bottle into the tank..."

Before the words were finished, a black-brown figure tumbled out of the reef, obviously burned to death, and could no longer hide.

Jiang Feifei screamed instinctively, but fortunately he held the water shell firmly and did not let go.

The faces of all the people present turned pale, because the length of this bobbit bug was beyond expectation.

This is a one-and-a-half-meter fish tank. Zhang Zian originally estimated that it was half a meter long, but in fact, its body was already more than half the length of the fish tank before it was fully stretched out.

It was steaming all over its body, circling over and over again in the fish tank, opening and closing its ferocious mouthparts, taking countless steps and even trying to climb up the tank wall to escape.

However, wherever it runs, the boiling water will be poured there, and it will also be poured down when it climbs up the tank wall.

With more and more hot water in the tank, the movement of this super-tenacious arthropod became slower and slower. After being poured down the tank wall for the last time, it finally stopped moving and floated on its back.

There is a saying that "the centipede is dead but not stiff". Everyone was afraid that it was pretending to be dead, or that it was not completely dead, so they poured a few bottles of boiling water on it. Beads of sweat on the forehead due to emotions such as excitement, nervousness, fear, and nausea.

Wang Qian and Li Kun put down their thermos bottles and took out their mobile phones to take pictures and videos, ready to post them on Moments to show off.

Welder Zhao stared at the reef worriedly and asked, "Will there be any more inside? Why don't we just throw these reefs away?"

"No need, these reefs are already safe with so much boiling water, except for a few microorganisms that may still be alive, all other organisms will be scalded to death." Zhang Zian said firmly.

"Really?" Welder Zhao was still not completely relieved.

Zhang Zian borrowed gloves from him, and removed the steaming rocks piece by piece.

After the last piece of reef was removed, the remains of several small fish appeared below, which had been eaten beyond recognition.

"It's no wonder that the little fish here are missing one by one. You don't see fish alive or dead..." Electrician Wu shook his head and sighed, pointing to Welder Zhao and said: "You, be careful! You have a lot of retirement salary. Are you really short of these dollars?"

Welder Zhao nodded with lingering fear, "Old Wu, you are right, I won't dare in the future... just right, the water has been pumped out anyway, so I might as well buy some sea salt and learn how to mix artificial sea water, boss, we two Would it be cheaper to buy them together?"

Everyone is speechless.

Wang Gan pointed to the body of the bobbit bug and asked, "What about this bug?"

"It's already cooked, let's go back and fry the dishes." Li Kun replied.