At the Tushe, Yuzai was explaining the knowledge of geology to Wenming and Ehuang. A large wooden board was erected. There were several used wooden boards beside Yuzai, and charcoal sticks were used to write on it, and animal hair was used to write on it. As an eraser.
Wen and Ming also have the same equipment, except that their wooden boards are much smaller than those carried by the concubine, and the charcoal stick is only a stick head, which is convenient for sitting on.
Two big stones, three people, and a pile of planks.
Wen Ming had never heard of those novel sayings, and the whole person was eager to learn, but Ehuang, who was learning and learning, gradually began to fail to understand.
While thinking and understanding, the charcoal stick fell to the ground.
Put the fifth plank on the frame.
Ehuang bowed to pick it up, then sat up again.
She is stupid.
"The rock layer is generally horizontal when it is formed. Under the action of tectonic movement, the rock layer is bent due to the force. A bend is called a fold. If a series of wavy bending deformations occurs, it is called a fold. "
"Then what is tectonic movement? To put it simply, it is a force that appears in the earth, causing the surface, mountains, and even the entire rock layer to shift and deform It is reflected in the outside world as a huge earthquake and folds, fractures, trenches, mountains and deep valleys are all guided by this force"
"The so-called 'the high bank is a valley, the deep bank is a mausoleum', and even 'the mountain has no mausoleum, the river is dry, and the heaven and the earth are united'. These are all situations that may occur during geological activitiesWe know that a thousand years is The vicissitudes of life Geological activities are often calculated on the basis of thousands or tens of millions of years"
"The witches of all tribes should have taught these numbers, there will be no one"
Šu Zai drew a picture of a whole board on a large wooden board, and then circled the entire knowledge point with charcoal!
Ehuang (dementia).
She bent down and picked up the charcoal stick, how could it become like this!
Teacher, can you rewind x16!
"Okay, do you understand me?"
Yan Zai asked the two of them, and Wen Ming responded: "Understood."
Ehuang: "I didn't"
Šu Zai: "Okay, let's move on to the next key point of knowledge!"
Everyone in Ehuang was speechless, why did it become like this, although it is said that if you lose your mind in class, you will not be able to keep up with the progress, but you just squatted down to pick up a pen! And I didn't even finish talking, do you think I'm air!
Ehuang suddenly felt a little bit of resentment towards Yu Zai.
I am a poor student and you can't treat me like this! And there are only two students in total!
In short, the class ended in a daze, and Yu Zai said that there was a break between classes. If you need to go to the toilet, you can go now. Wen Ming immediately said: "Brother Zai, what is the geological phenomenon of Shan Wuling?"
The teacher was very happy to ask questions from the courseware, and Yan Zai did not hesitate to answer at this time: "This is the weathering phenomenon and the effect of transportation."
The mountain has no mausoleum and the heaven and the earth are united. This is not from Ziwei Erkang's Qing Dynasty love drama, and Qiong Yao also changed the "ling" to "edge". In fact, in the poem, the mausoleum expresses the meaning of "mountain". , so this is superfluous behavior
This poem is a famous passage in the Han Dynasty Yuefu folk song "Shangxie".
The full text is: "Shangxie! I want to know each other with you, and my longevity will never end. There are no hills in the mountains, the rivers are exhausted, the thunder is shaking in winter, the rain and snow in summer, the heaven and the earth are united, so I dare to break with you!"
However, mountains and rivers will really disappear. Mountain Wuling is a famous phenomenon of weathering and transportation. When it comes to weathering, everyone should be familiar with it. It means being eroded by nature. , water, clouds, glaciers, gravity, etc. transfer the remaining dust and matter out, which is transportation.
Therefore, after tens of thousands of years have passed, if there are continuous natural disasters, then the mountains may disappear, the rivers will dry up, and the entire world will change.
After Wen Ming got the answer, he was immediately amazed.
"The heavens and the earth originally have such great power. The so-called great ability of the wizards to move mountains and seas is just to use a small part of the power of the heavens and the earth and display it immediately"
"It just shortened the years and weakened the power, so it is far less powerful than the changes of the world itself"
Wen Ming was feeling emotional, and Ehuang was finally able to speak. It was not allowed to ask questions, but she could argue.
Although Ehuang really didn't want to learn from her elder brother, but at this time, she did have a big problem to hold back, and she had to talk it out quickly.
"Da Zai andHow do you know? If it is really based on thousands of years, ten thousand years, one hundred thousand years, one million years I can't even imagine such a long time. Since ancient times, Guang Chengzi and Bai Zigao have lived for 1,500 years Well, Yu Huazi has lived for more than two thousand years, but their age is not worth mentioning before such a long time! "
As Ehuang said it herself, she couldn't help feeling a deep sense of awe in her heart.
For the awe of heaven, earth and nature!
Yan Zai nodded at this time: "Good question! This is the key point I am going to tell you!"
"Weathering can be seen when the ordinary sand is blown by the wind, while in the western desertgeological phenomena are as followsSometimes you can see the big picture from the small, but you can also see the whole picture, But it's better to do a field trip"
"Here I want to talk about the geological age again. For example, I met a person before who found seashell fossils in mountains and rivers"
Yan Zai's voice gradually left her ears, but Ehuang fell into self-questioning and thinking.
Thinking about the years.
At this time, the years suddenly seemed long.
"Longbo people lived 18,000 years in ancient times, but in the face of changes in the world, they are just a basic unit. Guangchengzi and the others are only one-tenth of a 10,000-level unit, belonging to the foundation of the foundation and the big toon tree, which is spring and autumn for eight thousand years, seems extremely small in this span of time"
(Yuzai¡¯s voice: ¡°I met a god-man named Shuhai. He came back from the East China Sea and said that he saw people from the Mingyi Group measuring the tide and found that the rise and fall of the tide was related to the moon¡¯s profit and loss, so he said , there are knowledge points everywhere in life, you just need to be good at observation)
At this moment, Ehuang suddenly understood why many of those qi refiners advocate inaction and governance, why many people like to hide from the world, and why, they are so eager for longevity
Because at their age, hundreds of years and thousands of years, it is like a dream, but it is just a big dream. Watching the changes in the world, the old people get old, and their hearts gradually become numb. The "truth" of life, and they have lived forever, so they know how long the life of the world is!
(Yozai's narration: "Wen Ming, as long as you observe carefully, you are the new Leeuwenhoek Ah, you ask me who he is, he is a god-man who observes meticulously, and he uses his eyes to squint. People who see the world at the tip of a needle, have you heard that Leeuwenhoek does not open his eyes, he wants to kill people)
A ten-year plan, a hundred-year achievement, a glorious state, and a prosperous tribe, in the eyes of the Qi refiners of the birth school, are really just a dream. After a hundred years, these dreams will be fragmented , and then collapsed into yellow dust.
So nothing has changed, only the quiet world is silently telling everything about the past!
Ehuang suddenly lost her mind and felt the sadness of "I am sorry to be born as a human being".
(The voice of Concubine Zai: "Hey, Ah Huang, what are you doing, class is on Did you listen to the lecture!")
She suddenly became depressed.
There is still a meaning to living!
"Just like cicadas, they are born in a hurry and die in a hurry. They sing in summer, but they don't know spring and autumn!"
Ehuang said a word in a very depressing manner, and Yu Zai, who was about to scold someone, heard it and waved a wooden ruler in front of Ehuang's eyes on the spot!
The whirring sound woke her up, and Yuzai said directly, "You are lamenting your elder brother! The adult cicada can only live for 80 days, but its larvae can live in the ground for three years. There are also two kinds of cicadas, one One species can live for thirteen years, and the other can live for seventeen years, who told you that cicadas don't know age!"
"Don't stop studying hard just because you are handsome!"
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