...

The wind on the sea is a bit violent.

Wang Yan vibrated the wings of the Bat King and soared above the blue sea.

The clear water of the South China Sea is rippling with blue waves, and waves are rolling up in the rolling sea breeze. The sea is vast and boundless. Looking into the distance, the sea surface and the sky are intertwined and blended into the blue color, and the scene is quite spectacular.

It is said that the sea is a symbol of a man, majestic, grand, strong, and gentle.

Wang Yan spread his wings and soared on the sea, and he felt open-minded and refreshed. He gained a lot in this national war. But the biggest gain was to see Uncle Cannon's various majesty and the duel between him and the S-level legendary master. He was domineering and majestic.

Since Wang Yan entered the National Bureau of Africa, he has been practicing to level B in just half a year and is qualified to compete with the best among the younger generation of the National Bureau of Africa. The continuous rise and expansion of power has more or less given him a sense of complacency.

However, the appearance of the little master's wife and the majesty of Uncle Pao made him realize deeply that he was not enough, far from enough. The road he would take in the future was still very long.

One day, I, Wang Yan, will become an unparalleled top ss-level master like Uncle Pao, and can shatter the void with just one punch, like a god of war.

For a moment, Wang Yan's heart became more prosperous and his chest was filled with passion.

The "Bat King's Wings" flapped heavily, and the speed of flying was a little faster. The lower angle was slightly adjusted and the air was flying obliquely.

Wang Yan knew that the so-called sky is the atmosphere. The true thickness of the atmosphere is more than thousands of kilometers. The layer where we humans live belongs to the bottom layer of the atmosphere. Because the atmosphere is densest and the air currents are unpredictable, it is called the troposphere.

Depending on the latitude and longitude and climate, the thickness of the troposphere is within ten to twenty kilometers.

At this moment, Wang Yan wanted to try the feeling of breaking through the troposphere.

The pure yang true energy in his body was running vigorously, turning into a force that drove the bat king's wings, and its speed gradually rose to the extreme. Even though Wang Yan did not have a speedometer now, he could feel that his current speed should be more than 300 kilometers per hour, flying higher and higher. Looking at the blue sea level in the distance of the sea, an extremely obvious arc appeared. The wind blew on his body very violently, as powerful as a knife cut.

In the troposphere, the higher the air flow, the faster the air flow, and the lower the temperature. Wang Yan quickly felt this deeply, and the higher the temperature, the more severe the temperature dropped. Before, he was on the South China Sea. Even in winter, it was as warm as early summer, with the temperature around 20 to 30 degrees.

But he had only flew to four or five thousand meters high, and the temperature dropped below zero. Wang Yan felt the cold wind blowing on his face like a knife, causing a slight pain.

The sky is so magical that in just a few minutes, people suddenly stepped from early summer to severe winter.

As Wang Yan flew upwards, the temperature continued to drop, and soon a layer of frost was covered with his wings.

Good guy, it's only six kilometers high, it's already minus ten degrees.

Wang Yan also felt that it was extremely magical. He had only known this kind of knowledge before, but his personal experience was completely different. He was less than ten degrees below zero. The speed of more than 300 kilometers per hour was violently rubbing against the air, and Wang Yan's superman physique could not bear it.

The pure yang true energy in the body slightly turned, and a thin layer of flame was covered with the surface of the body. The frost condensed from the body melted and evaporated again into water vapor.

Then, seven kilometers, eight kilometers, and reached a height of thirteen kilometers. Wang Yan seemed to penetrate a layer of film and suddenly arrived in another world.

He was suspended in a height of 13,000 or 4,000 meters and looked around. What caught his eye was an endless blue sky, because water vapor, suspended particles and other impurities were very few. In this world, the space was as blue as a gem. Even the sunlight was countless times cleaner and clearer than when you saw it from below.

Moreover, the wind here is in the same direction, flowing in a smooth and gentle manner, giving people a feeling of being in a pure natural paradise.

This is the stratosphere of the atmosphere. Most civil aviation aircraft soar for a long distance in the stratosphere. However, looking at the beautiful scenery of the stratosphere from the small and thick windows on the plane is far less than that of Wang Yan, who is just like the one who is suspended in it and feels so amazing.

He has excellent eyesight and his feelings and shock towards this beautiful scenery are even more important than that of ordinary people.

He was used to seeing the haze in the city, and felt the boundless purity and emptiness here. The blue sky and the sunshine were as pure as gold. Under his feet was a continuous layer of clouds. Through the gaps between the clouds, he could still see the sea from afar, which was like heaven.

But in this stratosphere, there are not without dangers. The temperature here is extremely low, and Wang Yan estimated that it is minus 60 to 70 degrees Celsius, which is even colder than the winter in the Arctic. If an ordinary person suddenly lives in such a cold environment, he will die in less than a few minutes.

Wang Yan spread his wings and soared in the stratosphere. The sky was like a blue dome and clouds were under his feet, as if he was in a fairyland.

Slashing down from a distance, a large cloud formed a huge vortex of dark clouds. It was rotating in a majestic posture, and the roar of lightning could be seen in the vortex.

This should be a thunderstorm whirlpool. Wang Yan was amazed, but he was a little afraid and did not dare to fly inside. The power of the storm whirlpool is completely different from the concepts on the ground and in the sky. Even on the ground, some powerful thunderstorms can uproot the big trees and roll the cars away.

The palpitations that made Wang Yan feel dangerous made him feel the thought of nature's infinite power.

Wang Yan flew in another direction for a while and found a large plane slowly flying from a distance. However, Wang Yan is now at a high altitude, about 13,000 meters high. The plane is at least 1,000 meters lower than him and will not hit him at all.

Wang Yan originally wanted to make a prank, so he went to the other person's plane porthole to scare passengers. However, the flight speed was twice as slow as the other person's large plane, and it was hard to die. He had no choice but to give up this interesting plan and wait until he was stronger and flew faster in the future, and then go and play this move.

What would you feel if you fly up again? Wang Yan was excited and did it as soon as he said that, and began to fly in an oblique direction and continuously toward the altitude. Thirteen kilometers high, fifteen kilometers high, and seventeen kilometers. What surprised Wang Yan was that the higher the troposphere, the colder the heavier the more you fly in the stratosphere. The hotter it will be.

Soon, Wang Yan reached a height of 20 kilometers, and it became hotter and the temperature had risen to more than minus twenty degrees. However, Wang Yan's flight was becoming more and more difficult. The reason was very simple, the density of the atmosphere was decreasing rapidly. Without sufficient atmospheric support, Wang Yan could not get enough reaction force when he waved his wings. Flying here was much more difficult than flying in the troposphere.

Moreover, because the atmosphere is low, the air pressure is naturally decreasing. Humans are creatures living on the surface of the earth, and the air pressure in their bodies is a standard air pressure of 1 unit. Now at this height of 20 kilometers, the air pressure in their bodies far exceeds the external air pressure.

This made Wang Yan feel that his internal organs are constantly expanding outward. Fortunately, Wang Yan's body is strong and his cell structure is strong. The feeling of expansion is just a little uncomfortable. But he believes that if he continues to rise, the air pressure in his body may push himself into a balloon.

It's not right, because it died before becoming a balloon, all the blood vessels in the body exploded, flowing out from the pores and seven orifices and dying.

This reminded Wang Yan of the experience of diving into the deep sea of ​​hundreds of meters.

The two are completely opposite experiences. Diving is caused by external pressure far greater than the internal pressure and being squeezed to death. Continuously taking off the air means that the internal pressure far exceeds the external pressure, and blood vessels burst and persevere to death.

"Haha, we humans are really fragile." Wang Yan smiled. Ordinary people can only adapt to survival on the surface. Whether it is up or down, there are harsh environments.

However, he also believes that if a superpower like him continues to evolve, his ability to overcome harsh environments will continue to improve. I heard that the United States has begun to prepare to land on Mars. With his current strong physique, he probably only needs a simple oxygen breathing device to survive on Mars without having to wear clumsy and heavy space suits.

Why doesn't Nasa ask herself to participate in the Mars mission? Haha.

No, Midi also has superpowers. Maybe their own superpowers will participate in the implementation of the Mars landing plan. But those superpowers will not be disclosed to ordinary people.

As soon as he thought of this, Wang Yan sighed in his heart. When will our country of China send a spaceship to fly to Mars? At that time, he will definitely be the first to sign up.

Wang Yan was so lewd that he continued to fly high altitude until he reached a height of 25 kilometers, he was really unable to bear it. It seemed that this height was already his limit, and the reduction of atmosphere density made props like wings increasingly useless.

It seems that the saying that soaring up to 90,000 miles is purely bragging. I have only flew 50 miles...

I couldn't help feeling a little unhappy. The bat king's wings could not even fly out of the stratosphere. In desperation, I had to fall to the ground.

When he fell down, his wings spread high, flying down like a glider. In the endless sky, Wang Yan felt the blooming of his heart and the pleasure of freedom. He soared freely, but the dream of human beings is now able to realize this dream by himself, which is still very pleasant.

Until it landed more than 10,000 meters, it saw a large plane again. The distance between the two was only a few hundred meters. After Wang Yan avoided it a little, he rushed directly to the top of the troposphere and landed towards the earth.

Just in the plane, a little blond girl saw this through the window and screamed excitedly at her father next to her: "Dad, dad, look at Superman."

Her father also saw Wang Yan gliding past in a distance, and exclaimed: "Oh, God. Is this an Eagleman? Is it our American superhero. Is he carrying out a mission?"
Chapter completed!