Chapter 3721

"Teacher, first of all, our dormitory is not all wood, and there is not much furniture in it. There are only two old beds, two short wardrobes, two desks and a few wooden chairs. Because it was winter when we came, we didn't even buy mosquito repellent incense. Even though the electric circuit in the dormitory is aging and on fire, there are so many things in the room, plus some clothes, even if they are all disposable It's on fire. How can it burn so much? Even the next door was burned like that? "

Li Zhidao, "and put out the fire for a long time. Later, I went in and found that all the things in it were completely burnt, even the wood of the tables and chairs was not shaped. It was really strange."

"Li Zhi is right." Lao Liao clapped the table and nodded, "what's more, tables, chairs, beds and clothes are all placed separately in every corner of the room. It's impossible for everything to catch fire at the same time."

Jiang Yao's eyes flashed a trace of appreciation for Li Zhi.

It can be said that for Li zhilai, this is a blessing in disguise. Without it, Jiang Yao could not see that Li intelligent is so careful.

Li Zhi seems to be frank and easy to offend people, like low Eq. however, it's just that he has integrity and is too young, so he is just and unwilling to yield to reality.

That is to say, because of his character, Li Zhi is relatively stupid in many people's eyes.

But actually, Li Zhi, it's not stupid.

Yes, how can a gifted student who can enter Kyoto Medical University be too stupid?

"After the fire went out, you went in to find something. I chatted with your neighbors at the door and found a very interesting thing." Jiang Yao's lips were slightly raised. "Your neighbors said that they found out that your room was smoking black at the beginning, and they thought that when your room was on fire to put out the fire, the fire became very big, and the flames were so high that it was too late."

Jiang Yao's fingertips gently clasped on the table. "Even if the clothes and other things were on fire, how could they be on fire in such a short time? Your neighbors are adults. How long does it take for a normal adult to put out the fire from seeing the black smoke in the room to reacting to the fire? "

"Yes!" Old Liao nodded.

"Under normal circumstances, the smoke is discovered by the neighbors. There should be enough time for people to put out the fire. Even if the room is locked, but who doesn't buy a lock for us to lock? As long as a strong adult man kicks the lock, or an axe can split it, from black smoke to open fire. If there is a normal process, neighbors will be able to split the lock with water and put out the fire at the source of the fire. "

After Jiang Yao finished, he watched Dr. Liao and Li Zhi stop talking.

After a few seconds of silence in the office, three people spoke in unison.

"There are combustion aids in the room!"

Lao Liao clapped his thigh excitedly. "That makes sense. If there are combustion supporting articles in the room, the fire is strong and the fire is fast, it makes sense."

"One more thing." Jiang Yao said, "Lao Liao didn't go back to the scene. I don't know if Li Zhi found out. At the beginning, everyone poured water into the room. Your neighbor even found a water pipe to spray water into the room through the window. The fire was not controlled at all. Obviously, so many people were fighting the fire together, but it took more than half an hour for the fire to be put out. This shows that the combustion supporting substance is likely liquid Body. "