The Prodigal Son of the Empire

"Correct."

"Then what is density?"

"Density is"

Wang Kang explained it tirelessly.

This kind of knowledge is not in the books, and Wang Kang is also instilling it consciously.

After hearing it, Pingping nodded with a half understanding.

"An'an, listen more, these are all knowledge."

Li Qingman dragged Wang An to educate him.

"understood."

"These two children are very smart, and they can see through a little bit."

Zhang Xianxian also laughed beside him.

"When your child is born, he will definitely be smarter than Ping An An."

hear this.

Zhang Xianxian subconsciously touched her slightly bulging stomach, and said with a smile, "It's still early?"

"Hey, Wang Kang, do you want a boy or a girl?"

"Girl."

Wang Kang smiled. After hard work during this period, Zhang Xianxian finally became pregnant, which is also a happy event.

"Brother and Taiwan enjoy the blessing of being equal, so harmonious, really enviable!"

at this time.

Not far away, a young man came over, and Wang Kang, who had been smiling all the time, his eyes were slightly fixed.

The first thousand 280 five chapters should be solved!

This young man has good facial features, not handsome, but a very comfortable feeling and a bit of elegance.

This kind of person can easily give people a good impression.

"Don't get me wrong, I don't mean anything else."

The young man looked apologetic, and said: "I'm Li Feng, I just happened to overhear this brother explaining the mystery of the dead lake to his son, he listened intently, but he was a little puzzled, so I don't take the liberty to disturb you."

He was also quite sincere in his explanations.

Wang Kang smiled and said: "It's nothing, I'm just a humble opinion."

"No!"

Li Feng said sternly: "Actually, many well-educated people came to this dead lake to study its secrets. Many people knew that it was caused by too much salt in the lake, but I don't know why. Obviously, brother, what you said is the worst. It’s so clear, it’s unbelievable.”

"Oh, by the way, I haven't asked your brother for your name after talking for a long time."

Wang Kang said, "My name is Du Ming."

"So it's Brother Du, sorry for your disrespect."

Li Feng clasped his hands and said, "Just now I heard what brother Du said about density, I'm a little confused about it, I wonder if I can explain it to you?"

"Let me explain."

At this time Wang An suddenly interjected: "To put it simply, is this thing thick or not? A stone and a piece of wood are the same size but different in weight. This means that the density of stone is higher than that of wood, isn't it? "

"clever!"

Wang Kang patted his head appreciatively.

Although Wang An is naughty and doesn't like to study, his thinking is very active, he can understand a little bit, and he can draw inferences from one instance.

"I see."

Li Feng suddenly said: "This can be explained. I never thought that I am not as good as a child, and I can be educated."

"Brother Li is serious."

"Thank you Brother Du for clarifying the confusion, I want to share it with other people, so I won't disturb Brother Du's elegance."

Li Feng didn't stay any longer, and left contentedly.

"This person is also interesting."

Lin Yuyan smiled and said, "Just come here and ask for advice."

"Is there something wrong with him?"

Zhang Xianxian, on the other hand, had a different opinion.

"What's the problem?"

Lin Yuyan wondered, "There were indeed many people discussing the mystery of the dead lake when we came here, and he must be one of them."

"But he just came over and didn't look at us."

"What's the matter?"

Lin Yuyan said, "Not everyone has that kind of thought."

"It's not normal."

Zhang Xianxian said in a low voice: "I'm not showing off. Normally, I would take a look at everything, but he didn't. This shows that he is too deliberate, and there is a problem instead. He should be approaching on purpose!"

"Still slender and delicate!"

Wang Kang couldn't help admiring.

"Is there really something wrong with him?"

Li Qingman frowned and said: "We have met many people like this along the way, it's nothing unusual."

"Do not."

Wang Kang shook his head and said, "We have seen him many times, in Xicang, Pingzhou"