Start with a planet hitting the earth

"Isn't it true that the large mass swallows the small mass?" Chen Yuan said, "Why was this small black hole directly flown away?"

"Haha." Ya smiled.

Chen Yuan said: "What's so funny..., wait a minute, do you know what's going on?"

"Of course I know." Yaxiao said, "After my consciousness matches yours, I can see everything you can see."

this……?

Forget it, Ya continues to share the field of vision with him, but it doesn't matter.

"Then do you know what's going on?" Chen Yuan was more curious about this.

Just now it looked like the small black hole was about to be swallowed by the big black hole, but when they got close to each other to a certain extent, the small black hole was kicked out. This scene was really strange.

"It's so weird. Is it because the little black hole isn't delicious enough?"

"Haha, do you think that big black hole is you? It's not delicious." Ya smiled and said, "It turns out that you can also joke sometimes. Let me tell you, in this universe, it is true that large mass eats small mass. "

"But there is a force that can resist the gravitational pull emitted by massive celestial bodies."

Defy gravity...?

"You mean, centrifugal force?"

Ya hummed: "Yes, centrifugal force. The big black hole you just saw rotated too fast at its singularity. The small-mass black hole was pulled along by its gravity, causing itself to accelerate desperately. As a result, The speed was too fast and he was thrown away. "

Between black holes and black holes, when the two event boundaries are about to touch, they will produce a visual distortion of space due to each other's gravitational waves.

It looks like two rubber balls colliding with each other and becoming dented.

Then because the speed of the low-mass black hole was too fast, it was kicked out.

This scene is very interesting.

Therefore, Chen Yuan's interest was aroused.

When Chen Yuan heard this, he felt a little curious again: "In other words, if it is a star, will it also be thrown out?"

Ya Le said, "Your question is really interesting."

"The reason why a small-mass black hole will be bounced away is because the small-mass black hole itself also carries a terrifying gravitational force. So when a small-mass black hole and a large-mass black hole are close to each other, although its mass is small, the large-mass black hole will also There’s no way to take away the quality.”

"When they are close to each other, each other's gravitational fields will force each other's event boundaries to dent."

"At that time, if the centrifugal force obtained by the small-mass black hole cannot offset the gravitational pull brought by the large-mass black hole, it will be forcibly pulled closer to the large black hole and swallowed by the large black hole."

"This is also where the big black hole is domineering, but... if it were a star."

"Don't say it's close to the event boundary. Before it's close to the event boundary, the star has already been torn to pieces by gravity. If the star is directly smashed, there's no such thing as using centrifugal force to escape."

Ya smiled: "Besides, in fact, the merger of black holes with black holes takes a long time... Haven't you tried it once before? They surround each other, and then gravitational waves and rapid movement create space collisions. Sound, isn’t it interesting?”

This reminded Chen Yuan of the first time he swallowed a black hole.

Indeed, that time he did not use the ability of extreme devouring and experienced the merger of black holes.

It was just that it was very simple at the time, just a large mass swallowing a small mass black hole.

Now hearing what Ya said, Chen Yuan found it quite interesting.

"That's quite interesting, but that's about it."

"However, black holes are really overbearing. Only black holes can fight against black holes. Celestial objects other than black holes are like dregs to black holes."

"Well..., I rarely hear others praise themselves like this." Ya said with a casual smile.

Upon hearing this, Chen Yuan was stunned.

He almost forgot that he was now an extremely terrifying black hole.

Chen Yuanle said: "Fortunately, from the perspective of a black hole, I don't think it's that great. It can just swallow some celestial bodies that are smaller than itself, so it's nothing."

"Haha." Ya Le said: "It doesn't mean anything... If your words are heard by others, they will probably become stupid. With your quality..., there is no civilization in the entire universe at present. I can beat you."

"No?" Chen Yuan was a little interested: "Don't your advanced civilizations use dark matter? Not even dark matter?"

"Dark matter cannot attack black holes." Ya said softly: "Dark matter is a substance that does not react with any other matter. When we use it, we can only use it to make wormholes and the like. Other than that Besides, it’s of no use.”

Ya said: "You can think of dark matter as non-existent matter and ghosts. They cannot react with other matter and naturally cannot cause any harm to you."

"The power of the singularity is a power of destruction and termination. No civilization can resist it." Ya smiled with interest: "Of course, this refers specifically to supermassive black holes like yours. If it is only a small As for mass black holes, we can still deal with them.”

"Deal with it?" Chen Yuan became interested: "How do you deal with those low-mass black holes?"

Ya smiled: "Black holes cannot be destroyed. When we deal with small-mass black holes, we actually use the same black hole's gravity to draw it away to protect our planet."

"A black hole is an extremely terrifying existence."

"That is a very domineering existence."

Ya said: "You are right about this point. It is not self-praise, but a fact."

"Well..." Chen Yuan didn't know what to say.

He continued to move forward and flew to the next target.

He was bored, so he saw his own civilization and the Earth civilization.

After a while.

Chen Yuan noticed that the Earth civilization had a movement.

The Earth civilization flew out more than ten huge warships.

Those warships were huge, and each warship could probably accommodate 100,000 people.

Chen Yuan counted them carefully, and there were 18 ships, which means there were a million people.

"Earth civilization, what are you planning to do? You brought so many people with you."

Ya whispered, "Colonization."

"Colonization?"

"Yes." Ya responded, "The resources in the celestial body they are in have been almost consumed. If they don't leave now and go to other places to find new resources, then they will be finished."

"Looking at their path, they should go to the Green Forest Civilization this time."

Chen Yuan was slightly startled, "Green Forest Civilization?"

"Yes..." Ya sat on a chair, holding a glass of water, she crossed her legs, and looked at the flying warships through the three-dimensional transparent display screen in front of her.

She thought for a while: "Green Forest Civilization is the closest civilization to them, just on their path. It is a primitive civilization..., that is to say, the next step is that the advanced civilization will encounter the low-level civilization, but I don't know how the Earth civilization will act. Will it be cleaned up or enslaved...