How beautiful is the rotation of the earth from the perspective of space?

Looking at the rotation of the earth from the perspective of space, this scene is very beautiful and a beautiful landscape.

From ancient times to the present, people have not stopped going to space exploration, and in ancient China, there were people who had a strong curiosity about the world beyond the sky, and the technology at that time could not realize their dreams, but they did not know this fact.

When people see that the fireworks can be successfully lifted into the sky, there is a person who has a curiosity about these fireworks, he thinks that as long as the fireworks rise with the fireworks can be successfully lifted into the air, this is not only his simple idea, he also paid for his own ideas, he tied the fireworks around the stool, and sat in the middle of the stool, when the fireworks were lit, his dream seemed to be about to succeed, but an unexpected scene happened, The explosion of the fireworks caused the ten thousand households sitting on the stool to be blown away and lost their young lives, but it also showed the ancient people's desire for the sky.

With the rapid development of China's economy, all kinds of high-tech products have been invented, and the dream of the Chinese people to explore the universe has finally come true.

In space, astronauts can observe the scene in space through the special windows of the rocket, and from space they can see the appearance of the Earth, a blue oval sphere covered in blue. And not only blue but also white air currents float on the Earth's surface, shielding the Earth from ultraviolet rays from space.

As you can see from the appearance, the color of the earth's surface is beautiful, and the surface of the earth seems to reveal a faint blue light, which also has a faint purple, and the color of the earth is very clear, which makes people feel very comfortable and refreshing, and this color is very beautiful.

Overall, when you first see the blue planet, you will be amazed at how beautiful it is.

It's very beautiful, because you can see a lot of places that you can't usually see, so you feel special beauty, and this beauty should have some shocking feelings.

It's beautiful. I was blown away by this scene, which allowed us to feel the beauty of the alternation of day and night.

It's still very beautiful, and you can also see the whole earth, so you can also see the whole picture of the whole earth, and it's not common to see this kind of perspective, so the scene is very beautiful.

As we all know, space is very far away from us, and we have lived on this earth for generations. Who can really understand what the Earth is like, we can only fly into outer space and go to the moon to observe the dynamics of the Earth. So do you know what the Earth really looks like when viewed from space?

Here's how it came to you. <>

First of all, if we want to see what the Earth is like, we have to go to outer space, if you look at the Earth from outer space 300 kilometers away from the Earth, and look out from the window of the space station, you will find that the Earth is a blue sphere, which is very large. The Earth's clock rotates from west to east. But it takes about a year for him to make a turn, and we can't see its trajectory with the naked eye.

During the day you can see a variety of terrain, interspersed with rivers, a few blue seas, some atmospheres, clouds, and more. At night, you can't see these sights, but you can see some lights gathering. Where there are lights, it means that there are big cities, and there is the breath of human beings.

In the darkness of the night, the earth is like a crystal, radiating a sparkling light that illuminates our hearts. <>

Secondly, if you stand on the surface of the moon and look at the earth, we are very far away from the moon at this time. At this time, you look at the earth as you look at the moon on the earth, the earth is very small in your eyes, but you can still see its general outline. At this point, its rotation will be more obvious.

If you really go to outer space to observe the earth, you will find that in front of other planets, the earth is just a small planet, and the rotation of the earth will seem even smaller. <>

All in all, we live on Earth and are in a solar system. Human beings are so small, and there are many mysteries in space waiting for us humans to discover, so we must always maintain a reverence for nature to challenge space and explore mysteries.

It's a very shocking scene, because the earth looks very beautiful from the outside, and it turns like a kaleidoscope when it turns.

It is a very shocking scene, the rotation of the earth is very regular, and the scene of day and night is very beautiful.

It's a very shocking scene, and it's also very beautiful, especially at night, watching the lights come on in pieces, it's really romantic.

OK.

There is a type of satellite called a geostationary satellite, which means that the speed at which it revolves around the earth is equal to the speed at which the earth rotates.

This velocity v = km r, k is a constant, m is the mass of the earth, and r refers to the distance from the earth to the satellite.

It is not difficult to see that when your position is above the synchronous orbit r, you are stationary relative to the Earth, and you will never see the Earth rotate in this position;

When the distance between you and the earth is less than r (synchronous orbit height), your speed is greater than the earth's rotation speed, then you see the earth rotating in the opposite direction, because you are faster than it, when the distance between you and the earth is greater than r, your speed is less than the earth's rotation speed, then you can clearly see the earth's rotation motion. However, the observed velocity is inconsistent with the actual rotation speed of the Earth (within the Earth's gravitational field).

In the Sun-Earth orbit, out of the gravitational range of the Earth, you should be able to accomplish your mission.

The Earth as seen in space is a large dark blue ball.

2. Earthrise: I have taken many images of the earth from the moon, but the most famous one is called "Blue Marble", which was taken by the Apollo 17 astronauts on their way to the surface of the moon in 1972. ** Shows a beautiful panorama of the earth.

Such a view can only be seen if the Earth, the spacecraft, and the Moon happen to be in a line. But back in 1968, the second manned lunar landing program, Apollo 8, released a photo taken by astronaut William Anders, which later became known as the most influential environmental class. ** The Earth and a portion of the Moon as seen from the spacecraft are shown.

This stunning ** is what we are familiar with as "ground out".

Use a broad definition to define something that makes someone shake. What astronauts see in space can shock people. In fact, the astronaut who can vibrate and see it is Earth.

Looking at the Earth from space has a so-called general effect on many astronauts. It's a change in the way they look at the planet (literally and figuratively), human beings, and human cultures and societies. After working in space, the two astronauts often looked at Earth ——, home of humanity.

They can see the arc edge of the earth, the beauty of the earth, the deep valleys of the United States, the Great Wall of China, the rivers in space three or four hundred kilometers above the ground.

The most spectacular is the magnificent sight of sunrise and sunset. Rose, blue and light blue intertwine like a fine oil painting. In fact, if you look at the world on Earth from space, you can see that the Earth is actually a blue sphere.

But if you look at the earth carefully, it is mostly light blue during the day, and some special terrain will have special colors. For example, the only real green belt in our country is the Qinghai-Tibet Plateau, and some mountain lakes are very bright, obviously olive green, and some are like the color of copper sulfate.

For example, the Sahara Desert has a special brown color, and usually some areas are not covered by clouds, so you can see a lot of things on the ground. For example, in areas where the earth is low and there are no clouds, such as high mountain regions like the Himalayas, you can even see a panoramic view of the forest, but you can also see plains, roads, and larger areas. There is such a group of lucky people in the world who are able to intuitively feel the vast beauty of this planet with their own eyes.

They are astronauts on the International Space Station. The International Space Station is a scientific research facility operating in low-Earth orbit. Unlike satellites in synchronous orbit, astronauts can see the Earth's aurora and lightning with the naked eye in this place, 400 kilometers above the ground.

When you look down on the planet, wealth, status, strife, everything becomes extremely small. Everything in the world is here, and it seems that peace has been restored again. From this God's point of view, the unforgettable love and hatred, the endless cycle of life and death, everything that belongs to human beings becomes insignificant.

To the earth, humans are like ants. They believe that the Earth is a ball floating in space that is not fixed to anything. "Vulnerable" is a word these astronauts often use to describe their appearance.

They also noticed how thin the atmosphere was (relatively speaking). These scenes often make astronauts feel more strongly about the need to protect the Earth and the atmosphere and make it habitable for humans.

The Earth seen from space is a green sphere, but if you look closely, the Earth is colorful, with bright green plateau lakes, brown deserts, red mining areas, and white clouds during the day.

At night, the glittering lights will outline the wheels of the mainland. Most strikingly, from space, Earth is the only planet with strong signs of life. These vital signs include:

Plants that change with the seasons, changes in the amount of oxygen in the atmosphere, man-made radio signals, and lights at night.

From space, the Earth is a green sphere.

Earth is one of the eight planets in the solar system, the third planet in order from near to far, and it is also the terrestrial planet with the largest diameter, mass and density in the solar system, 100 million kilometers away from the sun. The Earth rotates from west to east while revolving around the Sun. It is 4,04.6 billion years old, and it has a natural satellite, the Moon, which forms a celestial system, the Earth-Moon System.

It originated from the primordial solar nebula 4.6 billion years ago.

The radius of the Earth's equator is kilometers, the polar radius is kilometers, the average radius is about 6,371 kilometers, and the circumference of the equator is about 40,076 kilometers. The surface area of the earth is 100 million square kilometers, of which 71% is oceans and 29% is land.

The interior of the earth has a core, mantle, and crust structure, and the outside of the earth has a hydrosphere, atmosphere, and magnetic field. The Earth is the only celestial body in the universe where life is known to exist, and it is home to millions of living beings, including humans.

The Earth is a transparent water-blue sphere. Hello, this question has been answered, if you are satisfied, please click "Adopt Answer" in the upper right corner.

Today, my dad sent me a ** in my e-mail, which is an image of the earth's surface taken by Shenzhou 5 in space. Overall, our Earth is exceptionally beautiful in the universe: the blue part is the vast ocean; The green part is dense forest; The white part is the snow that does not melt all year round; The yellow ones are large deserts.

On **, I saw that most of the European countries in the European section attach great importance to ecology and environmental protection, and there is dense green everywhere. Even the little Japan across the sea from us is presented with a long emerald green satin on the **. In contrast, our country is so embarrassing, except for some green in the southeast and northeast, the yellow desert is exposed to the surface without shelter, which is very heart-wrenching and astonishing.

It can be seen that China's environmental and ecological problems are really worrying! After reading this **, I have mixed feelings, both envy of other countries and anxiety for our country. Do we really have to wait until the flood washes away the small mountain village, as in our text "The Story of a Small Mountain Village", to plant trees and protect the environment?

How sad! Mourn its misfortune and be angry with it! I really want to beat up those who cut down trees.

If I were a god, I would wave my hand and sow green seeds on the vast land, turning deserts into oases, barren mountains into green slopes, and the earth into green oceans. All Chinese with brains, foresight and patriotism, please take action! Take care of the environment, protect the ecology, plant trees, control pollution, let our earth be beautiful forever, always young, and let our motherland be evergreen and prosperous all year round!

I think this article is worth learning from!