Building infrastructure in the Pokémon world

Mu Guan paced back and forth in the classroom, but his eyes were fixed on the screen, not wanting or daring to miss any word on it.

"The classification of plants is complex and diverse. Here are a few classification methods."

"As follows: Classified according to the mode of reproduction, spore plants are divided into algae, bryophytes, and ferns. Seed plants are further divided into gymnosperms and angiosperms.

Divided by low and high: higher plants are divided into bryophytes, ferns, and seed plants.The lower class is divided into algae and fungi.

Classified according to the shape of the plant stem: trees, shrubs, subshrubs, herbs, vines.

Classified according to the ecological habits of plants: terrestrial plants, aquatic plants, epiphytes, parasitic plants, saprophytes.

Plants are classified according to their life cycle: annuals, biennials, and perennials. "

While the video is preaching, it also plays the corresponding plants for examples.

Mu Guan looked at the colorful and colorful plant world on the screen, and he fell into that colorful world.

"Is this true? Is this true?"

Shi Hao didn't answer the wooden crown.

The video continues.

"Take the example of trees again.

Classification according to tree growth type: Arbor type, the tree body is tall, that is, usually 6 meters to tens of meters, with an obvious tall trunk. Shrubs, the tree body is short, that is, usually less than 6 meters, and the main trunk is short at the bottom. Vines are woody plants that can wrap around or cling to other objects and grow upward, such as ivy. Creeping species, stems and branches all grow on the ground, such as ground cypress.

Classified according to the adaptability to environmental factors: according to thermal factors, tropical tree species, subtropical tree species, temperate zone tree species and frigid sub-frigid zone tree species.According to the water factor, it can be divided into drought-tolerant tree species and humidity-resistant tree species.According to the light factor, positive trees, neutral trees, and negative trees can be graded in each category.According to air factors, there are four types of wind-resistant tree species, smoke-resistant and toxic gas-resistant tree species, dust-resistant tree species and health care tree species.According to soil factors, acid-loving tree species, alkali-resistant tree species, barren-tolerant and coastal tree species. "

After listening to the voice, Mu Guan's expression was dull, and he kept muttering to himself.

"Is it true? Is it true?"

The only answer to him was the voice of the video.

"Why do we classify plants?"

"Plant classification is the main study of the origins, genetic relationships, and evolutionary development rules of different groups in the entire plant kingdom. Classifying the complex plant kingdom down to species, and arranging them systematically to facilitate people's understanding and use of plants."

Mu Guan saw that the video went dark, and the light in his eyes also dimmed.

At this time, Shi Hao pushed the door open and came in, facing the light.

In the eyes of Mu Guan, Shi Hao is like a god descending from the sky. He crawled to Shi Hao's side, grabbed Shi Hao's trousers and asked: "Is it true? Is it true? What is said above is true Is it?"

Shi Hao didn't answer Muguan's question directly, but moved his gaze out of the window, and landed on the sycamore tree in the west.

The wooden crown followed Shi Hao's gaze, and he finally found these trees that didn't exist before.

"Then, what is that? What kind of tree is it?" Mu Guan asked eagerly.

"Sycamore tree, a plant of the sycamore family of the sycamore family, is a deciduous tree.

Its twigs and petioles are more or less yellowish-brown pubescent, and the white pith of the branches is separated by light yellow lamellae. Leaves are broadly ovate, ovate, triangular-ovate or ovate-elliptic, apex acuminate, base truncate or broadly wedge-shaped, rarely nearly heart-shaped, entire or wavy-toothed, sparsely pubescent or nearly pubescent on both sides. Hairless. "

"If you are interested, you can study it by yourself." Shi Hao said flatly, for him, this is indeed a commonplace and trivial matter without fluctuation.

"You, are you a god?" Mu Guan murmured to himself.

Shi Hao shook his head, directly denying the hope and belief projected by Mu Guan.

"Only people with weak hearts will try to become gods." Shi Hao said: "I am not a god, and I don't want to be a god."

After speaking, Shi Hao moved to Tu Yuan's room.

Tu Yuan looked nervous and frightened.

From the beginning of the video, Tu Yuan was told: "Soil can be divided into three major categories: sandy soil, clay soil, and loam soil."

And, what is red soil listed in detail?What is brown soil, cinnamon soil, and black soil.

He told Tuyuan how to cultivate chestnut soil, desert soil, fluvo-aquic soil, irrigated silt soil, and paddy soil.

Taught Tu Yuan how to distinguish between wet soil and swamp soil.

And tell Tuyuan how to prevent land salinization.How to change and utilize lithological soil and alpine soil, etc.

This information is absolutely shocking to Tu Yuan, who has grown up in the soil and has been dealing with soil since childhood. It is no less shocking than the people on earth who see aliens.

"This is a secret, this cannot be seen by others!" Tu Yuan saw Shi Hao entering the classroom, and quickly ran to Shi Hao's side, saying nervously: "Put it away quickly. This cannot be seen by outsiders, and this cannot be spread."

Tu Yuan knew the value of this knowledge, just how the paddy soil was cultivated was worth a city.

Not to mention that there is still so much knowledge about the land, knowledge like the stars and the sea, how can this be spread?

Tu Yuan could not wait to take this knowledge as a sacred object, enshrine it back to the village, and preserve it forever. This knowledge deserves to be placed carefully and properly preserved.

Can. Shi Hao spoke casually.

"Don't be nervous, it's just some basic knowledge of bad streets." Shi Hao said nonchalantly.

he? what did he say?

These god-like rules, such knowledge shining like stars in the sky, are actually in Shi Hao's mouth, just some bad knowledge?

At this moment, Tu Yuan's faith collapsed, and he couldn't recover for a long time.

Shi Hao walked out of the classroom, and gently closed the door.

Some emotions can only be left to Tu Yuan and the others to resolve themselves.

When Shi Hao came to Shuiyan's classroom, he saw Shuiyan staring at the screen like a scumbag reading a book from heaven.

As soon as Shuiyan saw Shi Hao coming in, he immediately ran over like a katti dog seeing its owner.

"Director, the groundwater mentioned above is the water we drink!"

"Where is the ultrapure water?"

"Where is the crystal water? You tell me, I will definitely find them back."

"The video also said that there is heavy water and super-heavy water, and that super-heavy water is only one billionth in nature. Is this true? I'm going to get it back for you."

Shui Yan's face was full of excitement, uncontrollable excitement, he kept asking Shi Hao questions, and kept wanting Shi Hao to answer.

"Eh..." Shi Hao waved his hand and said, "I don't know."

"How come you don't know?" Shui Yan blurted out, in his eyes, Shi Hao is omniscient and omnipotent, invincible in the world, and a god descending from the world.

Now Shi Hao actually said that he didn't know?

Shui Yan immediately looked like he understood, and said quickly: "Director, I know you know. You just want to test me, and you want to test our Shuicun. Don't worry, our loyalty is worthy of your trust, and we will always be Your supporter. The point your sword points at is the direction we are heading towards."

"???Did you suffer from the secondary disease?" Shi Hao smiled and couldn't cry, and said: "The answer to this needs to be found, verified, and practiced based on the actual situation of the world. It is better to believe in books than to have no books. Understand?"

"Understand! Understood! Understood! We will not let you down." Shui Yan said.

Seeing Shuiyan's appearance of having obtained a peerless martial arts secret book, Shi Hao really couldn't laugh or cry.