When I got to the place, I knocked on the door. (Due to caching reasons, please visit the browser directly.\nCOM website to watch the fastest chapter updates)

Li Chuhan, dressed in home clothes, stood at the door, looking gentle and demure.

She even has a bit of the temperament of a young woman.

"I finally had a good rest, and I'm still reading papers at home. Are you tired?"

"The main reason is that I have nothing to do." Li Chuhan said:

"But I will go to the beach for a walk in the evening."

"Then we can't leave every day."

"I recently had the idea of ​​fishing."

"Huh? Fishing? You, a female doctor, actually want to fish?"

"I find it very quiet and suitable for thinking."

"According to your statement, if you just think about things while fishing, you probably won't catch anything."

Li Chuhan looked at Lin Yi with a smile.

"The results are not important, the process is."

Lin Yi patted Li Chuhan's butt and said, "Let's eat first, it will get cold later."

"Um."

Lin Yi put the things he bought on the dining table.

"Why are you absent-minded? Is there something on your mind?"

"It's not really a worry."

Lin Yi put down his chopsticks and looked at Li Chuhan, "There is something, please help me analyze it."

"you say."

"If we were in a very closed environment, or an isolated place, would it be possible for different races to appear?"

"Maybe."

Li Chuhan looked at Lin Yi puzzled.

"How can you think about such a problem?"

"Why do you think it's possible?"

"Aren't you talking about the earth? Look at how many human races there are on the earth?"

"No, the situation is more complicated than you think." Lin Yi said:

"This place is much smaller than the earth, and the races that appear are also different."

Li Chuhan looked at Lin Yi and put down his chopsticks.

"Expand and tell me."

"The difference between races is mainly reflected in height." Lin Yi said slowly:

"There are dwarves, or dwarfs, who are between 1.5 and 1.6 meters tall, there are normal people like us, and there are giants who are 2.1 to 2.2 meters tall. These three different races have emerged.

Do you find it strange that we are in the same place?"

"It's not strange."

Li Chuhan looked at Lin Yi, "This is the result of natural selection. I learned it in junior high school. It is a matter of common sense."

"Forehead……"

Lin Yi was speechless for a moment and realized that the way Li Chuhan looked at him was like looking at a mentally retarded person.

“Why natural selection?”

"Environment." Li Chuhan said lightly.

"this……"

Lin Yi found that the way she looked at him looked more like she was mentally retarded.

Seeing Lin Yi's eyes a little confused, Li Chuhan explained:

"The dwarves you mentioned, this shows that their living environment is harsh. Over time, after several generations of reproduction, their height has become very short. If you add in what modern medicine says, their nutrition cannot keep up, and they will also become shorter.

s reason."

"The so-called harsh..."

Lin Yi thought of the mysterious ruins.

"Cave? Or underground?"

"It's possible that in a small environment, their bodies couldn't walk completely upright, and they slowly turned into dwarfs."

"Forget about normal people, what about giants who are over two meters tall? What kind of environment does this have to do with?"

"You know giraffe, right?" Li Chuhan said:

"Originally, the neck of this animal was not that long, but it evolved like this in order to eat food on trees. But I am just giving an example. Specific issues need to be analyzed in detail."

"you're right."

"But there is one thing I have to remind you." Li Chuhan said seriously.

"Which point?"

"We are not necessarily normal people."

"Um?"

Lin Yi looked at Li Chuhan, this view made him a little creepy.

"It's just that there are more people like us, so we think we are normal."

Li Chuhan said slowly:

"If one day, people with a height of more than two meters make up the majority and dominate the world, can we still be considered normal people?"

Lin Yi's eyes lit up, Li Chuhan's words opened his mind.

In the environment of Etilia Island, it is normal for creatures to become gigantic.

Dwarves and normal people seem to be the ones who are abnormal.

"According to your analysis, if there are three different human races, then there will be three different living environments, right."

"Yes, and it will be relatively extreme, otherwise the racial differences would not be so big."

Lin Yi thought about the situation on the island.

Even at this stage, there is no extremely special place found in the island's environment.

This also shows that there may be many places that have not been explored and are still mysterious and unknown.

The three human races mentioned now cannot be proven that there are only these three human races.

There may be more discoveries in the future, which will also prove that the environment on the island is complex.

Regarding this issue, Li Chuhan didn't ask much.

She knew very well that there were many secrets in Lin Yi, and they were not allowed to be inquired about.

Simply answer whatever he asks.

After chatting about things on the island, the topic between the two of them developed into other directions.

After dinner, Lin Yi accompanied Li Chuhan to watch a movie at home and left at noon.

But Lin Yi still didn't go home. He went to have dinner with Yan Ci again, and made an appointment with Wang Ying in the afternoon. The two went shopping for a while and made some arrangements before ending.

After it was over, he made an appointment with Ji Qingyan to pick up little Nono from school.

The day passed satisfactorily and fulfillingly.

In the next few days, Lin Yi's life was always routine.

But it's a little busier than before.

Because it's time to choose the captain, everyone in the first team wants to show more.

As long as Ma Weiguo becomes the captain, the days ahead will be easier.

Otherwise, the security guard's job will be impossible.

Faced with this situation, Lin Yi found it a bit funny.

It feels like an emperor and a courtier.

"Brother Lin, stick this on."

Early in the morning, as soon as Lin Yi came to work, he saw Zhao Xiangyang handing over a large-character poster.

"Just stick it on the door."
To be continued...