Styrene board, whose scientific name is polystyrene foam board, is both a building material and a decorative material, and is generally used for partition wall filling. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

If you want to talk about strength, there is basically none, and if you want to talk about strength, the biggest benefit is heat preservation.

Zhu Zilong wondered if it was proposed by European and American environmental protection brains to replace air conditioning with this to maintain the temperature in the bus. So, indirectly created a tofu slag project?

If you want to talk about environmental protection, maybe it's really useful. However, in the face of sudden disasters, this is an accelerant, okay?

It seems that some foreigners have never done less than what has not been reversed. It is very reminiscent of the various videos promoted on the Internet--- "There are few foreigners, a collection of dead cases!" 》

At this moment, several angry giant cockroaches swept left and right in the car with their knife limbs. After a crisp sound, a row of car windows were shattered in an instant, and the broken window glass collapsed more than ten meters away. The upper part of the bus is basically scrapped!

There was immediately chaos in the car, and all kinds of screams were stirred up, and people's ears were buzzing.

A fat man, lying on the aisle before he had time to get up, watched the blade of the knife quickly cut off. Then, before he could let out of his throat with a scream, he was slammed in half by the falling blade.

Another survivor, blood and internal organs splattered and his body was torn apart.

In just a few minutes, all kinds of fragmented and miserable human corpses were scattered everywhere in the car.

The last two or three survivors, trembling like quails, shrank under the bridge and muttered to themselves: "Don't eat me, don't eat my ......" and "Don'teatme, don't teatme......"

Just after the last bite of a giant cockroach, its head poked into the car, staring condescendingly at the last survivors huddled in a ball. The blade rises and falls, first cutting off the steering wheel and then stabbing the human body. A few gibberish shouts came to an abrupt end!

At this point, the small group of bus survivors was completely wiped out!

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On the helicopter, Zhu Zilong looked at the city behind him.

Swarms of hell bugs, killing everywhere. It's getting closer and closer outside the city, and there's not much time to waste on the road. Thinking of this, Zhu Zilong decided to kill these dozen giant localized cockroaches.

Then, raising his hand, the dull sound of the submachine gun rang out, and a barrage of bullets hit the buttocks of a giant cockroach on the side of the bus at close range.

The butt of this giant cockroach bloomed on the spot. The chrysanthemum was covered with wounds, a large strand of insect blood flowed out of the giant cockroach's scarred buttocks, and the movements of the six insect legs were much sluggish.

As long as the bullet is effective, the next second, Zhu Zilong shouted: "Come again, shoot me!" ”

The little brothers on the helicopter suddenly ran out of a bullet chain. The escort van that had gone away also returned, and the guns and ammunition in their hands were also fired as if they didn't need money.

Xiaoqiang, who is known as unbeatable, has some weaknesses after becoming huge, and finally became more deadly.

Finally, eight of the ten giant cockroaches burst one by one, and their limbs twitched there, and they were not far from death.

(Common insects in our lives are generally smaller.) So in their original proportions, some things are incredible. For example, many insects fall from more than a dozen floors because of their small bodies, and they are fine. ）

That's because their individuals are too small, and with special enclosures and resistance such as air, the descent process is somewhat similar to floating.

However, if their tiny specimens are no longer there, they can weigh tens of kilograms, or even more. If you throw them down a dozen floors, it's still impossible to die, but to their larger bodies, injuries are inevitable.

The enormity of insects also means that some of their advantages will also disappear.

For example, ants cross the river in groups, and they sink directly to the bottom of the river if they are so heavy. Originally, if you let the car crash, you won't get hurt, but after the car is huge, you will start to get hurt. Someone once experimented with cockroaches that could survive for 9 days without a head, and the reason for its final death was starvation.

However, if the cockroach becomes huge, it may starve to death in two or three days, because the energy to be consumed increases when the individual becomes huge.

Another example is the legendary tardigrades that can't be killed.

It can withstand the pressure of 600 megapascals, six times the water pressure of the deepest Maniana Trench, and cannot flatten it. But this can only be done if it maintains its former bacterium-sized body.

If the water bear was no longer as small as a bacterium, but the size of a watermelon, would you think it would survive the pressure?

-

"Withdraw!" With Zhu Zilong's order, the people in the escort car took some food in the bus, opened a road in a rampage, and rushed forward.

Then there were helicopters in the air, ready to follow.

However, at this time. There was a low humming sound coming from behind the plane. As soon as Zhu Zilong turned around, he subconsciously exclaimed: "Wo Groove, this is impossible?" ”

Originally, behind the helicopter, a huge cockroach was flying. It's more than ten meters long, obviously a cockroach king or something, and the civilian helicopter looks like a child in front of it, so it is estimated that it is not afraid at all, this is ready to take revenge?

Cockroaches have wings, but they can't fly. Of course, if you insist on saying that they can fly as tall as an adult in the field or in the kitchen, and jump around, this is also flying, then I have nothing to say.

Cockroaches are not good at flying, but they are good at walking, which is a common knowledge all over the world.

What is the concept of a cockroach that is more than ten meters in size? Even if the bones are hollow, they are longer than two or three passenger cars combined, and no matter how light the weight is, it can only be calculated in tons.

They are not good at flying in the first place, and with such a heavy size, they can still fly to the current height of more than 200 meters of helicopters, which is indeed an exaggeration.

However, the truth is just around the corner. That cockroach king was flying in the sky, no matter how unwilling Zhu Zilong was to believe it, he couldn't erase this fact.

Fortunately, though. Flying to a height of more than 200 meters seems to be the limit of the cockroach king.

Moreover, flying seems to be a great burden for giant cockroaches. The cargo in the sky only followed the plane for a minute, and it couldn't bear it. As soon as his body turned, he fell headlong.

That's right, Comrade cockroaches are not good at flying after all. Being able to bounce and fly is an extraordinary performance, and you still want to land safely?

So, in Zhu Zilong's expression of watching the play. This cockroach king, more than ten meters long, smashed headlong on the cement road from a height of more than 200 meters. Then, when you stand up. It's called a stagger, like being drunk.

It is estimated that it will not take dozens of minutes to slow down. The new crisis has been resolved!

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