Wilderness Live Streaming

Chapter 517 Meteor Shower!Near-Earth Object 【Second Update】

"A broken heart is like shards of glass, the stupidity of love will never recover..."

Chen Ya, who was setting up the tent, hummed comfortably, as happy as a child. After all, in the wilderness, as long as there is food to eat, he will feel very happy. This is a simple joy.

The same is true for the netizens in the live broadcast room, and even scrolled the barrage.

"Bouncing Grasshopper: Seeing Brother Ya's happy face reminds me of my childhood."

"Yin Yang Jianghu: Yes, at that time there was no need for sex, no thought of women, no need to think about anything."

"A catty of sugar: I only think about today's cartoon, how good is it?"

"He Xiaodu: Sheriff Black Cat, Vajra Gourd Baby, Salted Egg Superman Bumpman, Sailor Moon, Saint Seiya..."

"Xue Mu Qianshan: Cut the chicken, cut the chicken, cut the chicken, cut the chicken!~ Be smart!"

"Dare to steal the title of King Frieza from me: Hahaha, I've seen it all!"

……

Seeing the barrage, Chen Ya couldn't help but nodded and smiled:
"I've seen it too."

During the sunset, Chen Ya chatted with netizens about childhood fun, gradually set up a temporary tent, and the sky gradually darkened.

Chen Ya lit up the light stick, stuck it on the ground, then sat down in front of the fire, looked at the food in the pot, couldn't help swallowing:
"Stew it for another ten minutes, and it's ready to eat."

The saffron stewed bastard is definitely a great tonic, but Chen Ya may not have imagined that something unimaginable happened in the past ten minutes.

While waiting for the food to be cooked, Chen Ya looked up at the galaxy in the night sky as usual. It has to be said that the higher the altitude, the higher the altitude, the stars in the sky will become clearly visible.

especially……

Occasionally, meteors can be found flashing across the night sky. Therefore, netizens in the live broadcast room also looked at the galaxy in the night.

"Actually, meteors just pass by the earth, or are pulled by the earth's gravity..."

Maybe it was because of boredom, Chen Ya briefly talked about Meteor, and then became obsessed, wanting to scare the netizens, so he continued:

"For human beings, meteors are a rare sight and a medium for making wishes, but when meteoroids are large enough, they will become killers of the earth...near-Earth objects!"

NEO?

Netizens were a little confused, but Chen Ya got excited and said with great interest:

"Although most visible meteoroids are similar to sand grains and weigh less than 1 gram, in our solar system, there are about 150 near-Earth objects with a diameter greater than ten kilometers..."

There are a lot of blah blah. To put it simply, near-Earth objects are collectively referred to as large meteors, meteorites, and asteroids that are closer to the earth in the solar system, usually with a diameter between 100 meters and 10 kilometers.

But why are near-Earth objects called Earth killers?
You must know that during the Cretaceous period 6500 million years ago, the culprit that led to the extinction of dinosaurs was an asteroid with a diameter of about 10 kilometers that fell on the surface of the earth, that is, a near-Earth object.

After hitting the earth at that time, it caused an unprecedented big explosion. The explosion triggered a global crustal movement, a large-scale tsunami, continuous eruptions of volcanoes, dust filled the whole world, and the earth entered a cold winter.

Changes in the environment led to the complete extinction of dinosaurs.

In the solar system, there are 150 near-Earth objects with a diameter of 10 kilometers, 2000 near-Earth objects with a diameter larger than one kilometer, and 10 near-Earth objects with a diameter larger than 100 meters.

In other words, Earth is always in danger.

Chen Ya's words immediately frightened the netizens, but fortunately he laughed again:
"Don't worry everyone, a near-Earth object with a diameter greater than 10 kilometers will collide with the earth once in an average of about [-] million years..."

Simply put, the probability of a near-Earth object with a diameter of about 1 km hitting the earth is once every 10 years.

The probability of a near-Earth object with a diameter of about 100 meters hitting the earth is once every 1 years.

Therefore, there is no need to worry at all. After all, the time span is too long. Even a celestial body with a diameter of 100 meters once every ten thousand years is almost painless for the earth.

But a near-Earth object exceeding 1 kilometer is very terrifying. Whether it hits the land or the ocean, it will be a global catastrophe.

Netizens in the live broadcast room heaved a sigh of relief after hearing this speech, while Chen Ya looked at the galaxy in the night sky and said:
"In any case, in the face of the threat of near-Earth objects, we humans must not ignore it."

This is also one of the reasons why many countries are urgently developing the aerospace industry. Human beings have never been absolutely safe.

After Chen Ya bragged a lot, he was about to enjoy a sumptuous dinner after he had had enough of his addiction, but suddenly the night sky lit up, and the Qinghai-Tibet Plateau, which was shrouded in darkness, was instantly illuminated like daylight.

But in the next second, the night returned, and the Qinghai-Tibet Plateau entered darkness again.

"Taishan, is there going to be thunder?"

Chen Ya looked up at the night sky. Could it be raining?Thinking this way in my heart, I didn't hear the thunder, instead, countless meteors with light trails appeared in the night.

This is a meteor shower!
In an instant, the netizens in the live broadcast room were collectively excited, and the barrage scrolled quickly.

"Wandering Prairie Wolf: My God! Meteor shower! Make a wish!"

"Little Sun: (excited) I actually saw a meteor shower tonight! So romantic!"

"Bloody Xiaoqiang: I will accompany you to watch the meteor shower, I will fall on the earth and make you cry..."

"Brother Tang Jigo Deming: Hahaha, I suddenly remembered Meteor Garden."

"You are just talking: Northeast F4, so handsome!"

"Su Mo Tsing Yi: What are you waiting for? Brother Ya, hurry up and make a wish!"

……

Is it romantic?
How about making a wish?

Chen Ya didn't have time to check the barrage at all. Instead, he stared intently at the meteor shower in the night sky, and found that the meteor shower with light trails didn't seem to be passing by the earth.

Because meteors are very short, they basically pass by in a flash, but this meteor shower seems to be about to fall, and at the same time it reminds me of the lightning-like brightness before.

Unexpectedly, he didn't hear the sound of thunder, Chen Ya's face changed drastically, and he made a terrible guess in his heart.

"After the light came on, the meteor shower appeared. Could it be that the light is...a nuclear bomb?"

So the meteor shower is not a near-Earth object that was smashed?

Thinking of this, Chen Ya was terrified, and at this moment, the system gave a prompt sound, confirming his guess.

【drop! ~The host's guess is correct, just 1 minute ago, a hydrogen bomb exploded outside the earth's atmosphere. 】

What about a hydrogen bomb?
Chen Ya's eyes widened. There are only a few countries with hydrogen bombs, and they need to use hydrogen bombs to smash up the near-Earth objects that hit the earth, with a diameter of at least one kilometer.

the most important is……

The Qinghai-Tibet Plateau is the highest altitude region on earth. Not only can Chen Ya witness the meteor shower, but it also shows that the country that launched the hydrogen bomb is our motherland.

Huaxia is awesome!
These four words are ready to come out.

But in the next second, the system gave another cold reminder.

[Reminder: There are still 30 seconds left for the meteorite group to land in the no-man's land of Qiangtang, please take good care of yourself]

"What the hell?"

As soon as Chen Ya's scalp exploded, he immediately looked at the night sky, and saw that the meteors falling rapidly were all fireballs, and the largest fireball was at least 50 meters in diameter.

"System, I hate your grandma!"

Chen Ya roared in his heart, and immediately threw himself on the ground, and at the same time, he slapped his face fiercely with three big mouths in a row, and said with regret on his face:
"I'm such a crow mouth!"

I just talked about near-Earth objects, but it turned out that I really encountered an impact event once every 10 years. Now, the near-Earth objects have been blasted to pieces, but the meteorites formed by the meteor shower still have a strong lethality.

Although it is said that falling in the no man's land of Qiangtang, there will be no casualties.

But the key is...

Chen Ya is here, this is what makes people sit at home, and the pot comes from the sky!
At the same time, there are some long stories about when this smashed near-Earth object appeared, the specific data, and the interception.

The camera needs to switch to the satellite launch base in Jiuquan, Gansu, my country. In the aerospace command center on the [-]th floor underground, a group of scientific researchers are cheering collectively.

This is another victory for China's aerospace industry!
……

[PS: Hahahaha!Lao Sha laughed like crazy!This time, we are playing heartbeat! 】

(End of this chapter)