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In the atmospheric stratosphere, not only the airflow is stable, but the temperature is also relatively stable.

Moreover, the air here is pure and has almost no impurities. Looking around, a clear and bright blue sky makes people intoxicated. Every breath of air is a rare enjoyment. Of course, the premise is that you can withstand the low temperature of minus fifty or sixty degrees Celsius.

Wang Yan's physique has long been countless times higher than that of ordinary people. Even at such low temperatures, he still calmly dealt with it without any discomfort.

The height of the stratosphere starts from about ten kilometers above sea level, and reaches thirty kilometers above sea level. Wang Yan has now flew to more than ten kilometers above sea level, but because the climate near the equator is pure, the visibility is quite high.

He can still enjoy the majesty of Mount Kilimanjaro and the tragic and desolate scenery of the Great Rift Valley in East Africa.

This is the beautiful scenery on earth, and Wang Yan was amazed from the bottom of his heart.

Unfortunately, there was not much time left for him, so he had to leave here immediately. Wang Yan's demonic wings shook hard, and his speed suddenly increased a few more points. He rotated along the earth, and continued to climb to the high altitude in an oblique tangent line.

The higher you fly, the temperature begins to gradually increase. Because the ozone content in this atmosphere is very high, it absorbs a large number of solar ultraviolet bands that are harmful to humans, resulting in a higher temperature. When it reaches the top layer, the temperature can reach around zero degrees.

If an ordinary person is exposed to those harmful ultraviolet bands, it will have a great impact on his health. As a level A strong man, Wang Yan is already very strong in his body, and he can use qi to isolate ultraviolet radiation. Therefore, even the strong ultraviolet rays do not have much impact on him.

The remaining altitude of more than ten kilometers of the stratosphere was broken through by Wang Yan within a short while.

In just a moment, Wang Yan cut into the third intermediate layer of the atmosphere.

The atmosphere is an absolute forbidden zone for most earth creatures. Only rockets and spacecraft will enter this area. Of course, there are also superpowers like Wang Yan.

But not any superpower can come to this level. The last time Wang Yan was still at level B, he couldn't break through to this level. Here, the air became thinner and thinner. Wang Yan's demonic wings gradually began to lose their use.

The air is too thin, and you can't get enough power when flapping your wings. If Wang Yan wants to maintain the power to resist the gravity, he must stimulate the pure yang true energy and fly with the control energy.

However, the consumption of air-reign flying per unit time is much greater than that of flying with wings. Therefore, in order to save strength, Wang Yan sacrificed the "anti-gravity device" obtained from the Sun Temple.

Under the influence of his mental power, the crystal ball emitted golden lights. The golden lights gathered into a deformable golden bubble, covering Wang Yan.

Suddenly, Wang Yan felt his body lightening, and his flight speed suddenly increased by a large margin, and he flew towards the high altitude faster and faster.

At the bottom of this intermediate layer, the temperature is OK, only a few degrees below zero. However, the higher you fly, the temperature suddenly drops, and Wang Yan is experiencing a rapid drop in temperature.

The atmosphere is so changing. Some areas are as high as they are, the hotter they are, and some areas are, the colder they are.

boom!

Wang Yan is like a rocket launcher, which suddenly shuttles from the top of the middle layer into the warm layer of the atmosphere. The warm layer, also known as the thermal layer. This is an extremely strange layer of the atmosphere, and few humans can enter.

The temperature of this layer will continue to increase with the increase of altitude. However, the air is extremely thin. Wang Yan has now flew more than 100 kilometers high. Here, the air density is so diluted that it cannot even convey sound.

Moreover, the air is extremely thin and there is also a fatal danger. Because humans are creatures that naturally live at the bottom of the atmosphere, the air pressure in their bodies adapts to the air pressure at the bottom of the atmosphere.

You must achieve a balance between external air pressure and internal air pressure in order to live a normal life. Once the external air pressure weakens or disappears, the pressure in the human body will expand outward and explode like a bulging toad.

Even ordinary people don’t even have the chance to explode because before that, they had died due to heart squeezing, brain squeezing, etc.

In fact, before Wang Yan could fly more than 100 kilometers, he gradually felt the slight expansion of his internal organs. However, his physique is far superior to that of ordinary people, and every cell in his body tissue is very strong and tough.

But even so, it is impossible to completely withstand the increasingly thinner air, which brings a sense of air pressure expansion in the body. He had to spend some of his strength to form a thin barrier outside the body to maintain the pressure balance of the body.

This is like when humans are wearing a space suit when they are moving in outer space. One of the functions of the space suits is to maintain the balance of pressure inside and outside the body.

However, thin air also has the benefits of thinness. At least when flying, there is no need to be air resistance to limit the speed. Theoretically, Wang Yan has a "anti-gravity device" that can offset the earth's gravity, and without air resistance, as long as he has a continuous source of power, the energy source will continue to accelerate.

Of course, this is just a theory. After all, no matter how powerful Wang Yan's power is, it is limited. Not only does he need to accelerate, but he also needs to restrain such a harsh environment, and his power is depleted at all times.

He couldn't just speed up and fly home like this, he needed transportation.

That's right, it's a means of transportation.

In this warm layer, Wang Yan was already more than 120 kilometers away from the sea level. Theoretically, even the most advanced aircraft was far from flying to such an altitude. Because the air here was so thin that it could not support the wings floating at all, it was even more impossible to inhale enough air to spray and obtain reaction force.

Therefore, many people think that there will be no means of transportation at this height for Wang Yan to ride home.

But it's actually wrong.

In this warm layer, there are countless artificial means of transportation.

satellite.

To be precise, it is an artificial satellite. This is Wang Yan’s real plan to go home this time.

In 1957, the Soviet Union launched the world's first artificial satellite.

Afterwards, countries launched artificial satellites at a distance. Our country of China also launched its first artificial satellite around 1970.

Up to now, launching artificial satellites has become commonplace. Not to mention some national systems, even companies with a little strength will throw some satellites into the sky without any trouble.

It can be said that the number of satellites in the sky today is far beyond what ordinary people imagine.

There must be at least thousands of artificial satellites that are in operation or have been scrapped but are still in orbit. In addition, there are a large number of space garbage wrecks flying in the sky day after day.

In fact, Wang Yan's main target is some scrapped satellites and large space garbage. Because those things have been damaged and scrapped and lost their source of power, they will gradually lower their altitude due to stalls when they are flying around the earth day after day.

According to scientific theory, artificial objects rely on inertia to surround the minimum height of 120 kilometers. Below this height, they will quickly fall into the high-density atmosphere and burn in friction.

There are a lot of large space garbage and scrapped satellites, and there must be at least 20,000 pieces in the entire orbit. Among them, Russia ranks first, the United States ranks second, and China ranks third.

Although it may not be a glorious thing, it can be seen that the production of space garbage is also related to the strength of the country.

Of course, these are all off-topic words.

Wang Yan now needs to find a scrapped satellite, or enough to carry his own space garbage. This is also the reason why he came to the equator, because among all satellites, the most are running around the equator.

In other words, this is a busy transportation route and is easiest to get a free ride from work.

However, whether it is satellites or space orbital garbage, it is not easy to ride them, because they are very fast, reaching 7.9 kilometers per second.

The reason why the data is very accurate is that if their speed is lower than the speed of 7.9 kilometers, they will fall down quickly when they orbit. If they are higher than the speed of circumference, they will fly away from the earth.

The speed of 7:9 kilometers per second is a very exaggerated data, which is seven or eight times the initial speed of a sniper rifle bullet, and more than twenty times the speed of sound. At this speed, even a small piece of fragments produces huge kinetic energy and lethality.

Even if Wang Yan is hit on the front, half of his life will be removed even if he does not die. Of course, if Wang Yan is hit by a satellite weighing hundreds or thousands of kilograms while in a static state, he can basically say goodbye to the world.

When Wang Yan was a child, he watched a drama of anti-Japanese war, called "Railway Guerrillas".

Those members of the armed forces are very good at snatching trains. There is a special skill in snatching trains, that is, you have to run in the direction of the train and minimize the relative speed of both sides.

The smaller the relative speed, the safer it is.

Therefore, Wang Yan was constantly accelerating and galloping towards the direction of the earth's rotation, that is, from west to east. With extremely low air content, he was approaching the vacuum, and the factor of air resistance was missing.

As long as the force is continuously applied, Wang Yan's speed is constantly rising. He easily broke through twice the speed of sound and triple the speed of sound. Moreover, because the air is extremely thin, it is equivalent to the absence of air, and even the sound barrier when breaking through the speed of sound does not exist. Flying in this environment and flying close to the ground are completely different concepts.

But at the same time, Wang Yan's power was also rapidly consumed. Fortunately, there was a "anti-gravity device" that helped offset the gravity factor.

Suddenly.

An object quickly surpassed Wang Yan a few hundred meters to the left, and disappeared from his sight in just one second. It shocked Wang Yan into a cold sweat. I'll just turn it over. I didn't see anything clearly. This speed is too fast, right?

It seems that it is more difficult to pull out a satellite or space garbage to ride a free ride than you think. You have to be careful and don’t hit the bait and kill it.
Chapter completed!