A: In ancient Guang Chen, there was a fairy named Nu Wa who filled the sky with five-colored stones and made people with five-colored clay. Nu Wa made a clay figurine out of five-colored clay, and there was a man in it ... —— Jingwei fills the sea: "When the phoenix is seen in Haizhou, birds follow, and the northeast flies to Cangwu Mountain."
The fable of heaven and earth 150 words.
The earth is like our mother, we can rely on it to give us care. The sky is like our friend, let's look forward to its magnificence. It is a bridge between us and the other world. Do you see the twinkling stars in the north?
Metaphor about the relationship between the sky and the earth
The promise of the sky to the earth is lingering rain; Time's commitment to the season is a stain; The promise of the night sky to the stars is crystal clear; My promise to you is to hold hands in this life!
How far is the sky from the earth?
About1000m above the ground.
Earth's atmosphere:
Simply put, the air around the earth is called the atmosphere. The atmosphere is very wide, extending from the ground to distant space.
Under the action of the earth's gravity, a large number of gases gather around the earth, forming thousands of kilometers of atmosphere. The gas density becomes thinner and thinner with the increase of height from the ground. Sounding rockets still found a thin atmosphere at an altitude of 3000 kilometers. Some people think that the upper boundary of the atmosphere may extend to about 6400 kilometers above the ground. According to scientists' estimation, the atmospheric quality is about 60 trillion tons, accounting for almost one millionth of the total mass of the earth, including: nitrogen 78%, oxygen 2 1%, argon 0.93%, carbon dioxide 0.03%, neon 0.00 18%, in addition to water vapor and dust.
According to the different characteristics of each layer of atmosphere (such as temperature, composition and ionization degree, etc. ), divided into troposphere, stratosphere, mesosphere, thermosphere (ionosphere) and outer atmosphere from the ground.
A layer of atmosphere close to the earth's surface, the movement of air is a convective movement dominated by updraft and downdraft, which is called "troposphere". Its thickness varies, 8km above the earth's poles and 17km above the equator, making it the densest layer in the atmosphere. Almost all the water vapor in the atmosphere is concentrated here, which is a "big stage" to show the changes: wind, rain, snowfall and other weather phenomena all occur in the troposphere.
Above the troposphere, up to the layer 50 kilometers above sea level, the airflow is mainly horizontal, and the convection phenomenon is weakened. This kind of atmosphere is called stratosphere, also known as stratosphere. There is basically no moisture here, it is clear and cloudless, and the weather has not changed much, which is suitable for aircraft navigation. At an altitude of 20 ~ 30 kilometers, oxygen molecules form the ozone layer under the action of ultraviolet rays, which acts as a barrier to protect life on earth from the attack of high-energy particles from the sun.
Above the stratosphere, 85 kilometers away from the earth's surface, it is called the "middle layer" and also called the "escape layer". Above the mesosphere, 500 kilometers away from the earth's surface, it is called the "thermosphere". In these two floors, there are often many interesting astronomical phenomena, such as aurora and meteors. Humans also use the thermosphere to realize short-wave radio communication, so that people far away from the ocean can communicate with each other. Because the atmosphere in the thermosphere is heated by solar radiation, a large number of gas molecules or atoms are ionized, and there is little chance of recombination, forming an ionosphere, which can conduct electricity and reflect short-wave radio.
Above the top of the thermosphere is the outer atmosphere, which extends from the earth's surface to 1000 km. The temperature here is very high, reaching several thousand degrees; The atmosphere is extremely thin, and the density is one billionth of the sea level.
What are the similarities and differences between the sky and the earth in our wonderful world?
The similarities and differences between the sky and the earth in My Wonderful World are different.
Philosophy about the sky and the earth.
V grave grass is easy to purify with coarse salt. I have an aunt and uncle, fish, fish and fish, and a boiled fish. Fengtai hospital is too rich, the defensive tower and a couple.
There are the earth, the sky and my own fairy tale composition.
Once upon a time, there was a lovely bird named Chucho. Chucho often sneaks out to play when his mother is away. One day, Chucho took advantage of his mother's absence and went to the Woods across the lake. Because she had too much fun and flew too far, she got lost in the forest. Chucho cried sadly. The iris among the flowers heard Chucho's cry and came to see what had happened. Ask why. "Miss Butterfly smiled and said," You're welcome, you're welcome. This is what I should do. "
Later, one day Iris went to the lotus in the middle of the lake to see the scenery. Huahua was intoxicated by this beautiful scenery and was accidentally blown into the water by a gust of wind. Huahua can't swim. She desperately cries for help. At this time, the lotus leaf in the sun heard the cry for help from Huahua. Qingqing quickly dragged Huahua behind him. Huahua woke up and said, how can I thank you? ...
Another day, the lotus leaf found herself with a lot of bugs. Lotus leaf is itchy and painful, and it is very sad. When the bird heard the news, it quickly helped Qingqing get rid of the bugs.
Main idea: Everyone can't leave the collective, and must care for each other.
The sky and the earth thanked the bird, so what will happen next? Predict the ending of the story.
Watching birds in the world, what do I feel will happen next? It should be said that the emperor removed the wind and rain and blew all over the sky.
What about heaven and earth?
The eagle fights the sky;
Swallows flitted across the fields;
Pine trees stand on the top of the mountain;
Grass decorated the earth;
Dust floats in the air. ...
Friend, do you yearn for the sky? Then choose goshawk, choose pine!
Friend, are you attached to the earth? Then choose swallows and grass!
If you yearn for the sky and cling to the earth, you are often just a wisp of dust floating in mid-air.
The depth of the sky seems to be understood only by eagles; The sky is high and straight, and it seems that only Song Qing can understand it.
The blue sky, everything is so calm. But there is a storm behind the calm. The brave goshawk is still flapping its wings in the strong wind and fighting in the rainstorm. It never shelters from the wind and rain, nor does it need a nest. It is an elf flying between heaven and earth. The sky is its home, dream, glory and pride; Pride, fierceness and fearlessness are its personality. Fighting the sky is its lifelong pursuit.
After several autumn winds, autumn rains and autumn frost, Shan Ye also collected most of the green. Only Song Qing still stands proudly. With its fearless courage and enterprising spirit, it raised the banner of opening up and expansion. "To resist the west wind, go into battle lightly and let the wind blow." No matter the wind and rain, the sun shines, or you are on cliffs and mountains, people can still see its vigorous and straight body. Its branches go straight into the sky and want to embrace the whole blue sky.
So, if you choose the sky, fight the sky with the eagle and embrace the blue sky with the pine tree!
The silence of the field seems to be understood only by swallows; The gentleness of the earth seems to be appreciated only by the grass.
The green fields exude the fragrance of nature and contain the breath of spring. Swallows are the most active molecules in this season. They shuttle through the green ocean and sow the seeds of happiness.
Remember life among rocks? Those lives that often make us cry. Although it is only a cluster of unknown weeds, it is also ancient and brilliant, silently decorating the vast land.
So, if you choose the earth, play with the swallows in the green ocean and decorate the earth with grass!
If you choose air and dust, you are doomed to drift all your life, which is aimless. Life is unknown, but you can master it yourself. Anyone who has a clear life goal and views on life will never be dust.
With a sky above your head and your feet on the ground, what did you choose?
What examples did the sky and the earth give to prove that they were more beautiful? Say it for me.
The sky strives to create colorful auspicious clouds. Small clouds are changing different postures in the sky, and green trees are growing on the earth.