Qiao Hua was still lamenting that these two guys were so fickle, but he felt a cold breath coming. At the same time, he noticed that several of the Gliese creatures were also looking towards him, and it was clear that the fellows sensed that something was wrong.

In fact, if you feel normally, the weather is cool at best. But since the earth's extremely shaky volcanic eruption, the dwarf tyrannosaurus has long been accustomed to life in the heat, and it is really not used to this cool feeling at this time. On weekdays, even if the temperature at night is lower than during the day, it is impossible to get so low.

For such an abnormal phenomenon, Qiao Hua's first thought was that the seeds of the 10,000 vines he planted played a role, because if these vines absorbed most of the carbon dioxide in the air, they would cause the earth's atmosphere to lose its ability to retain heat, and the temperature would naturally drop.

But it's not right to think about it, no matter how fast those 10,000-year-old vines grow, it is impossible to produce such a powerful effect in just two days.

The dwarf tyrannosaurus couldn't help but start to miss the big dog. If that guy was still around, he would be scrambling to check on the situation by now. Now that the big dog is a few light years away, he has no hope left.

But when the dwarf tyrannosaurus looked back and saw the iron egg poked at the edge of a big tree with its eyes closed, it suddenly felt a light in his eyes, and he thought to himself how he had forgotten such a heavyweight guy.

"Wake up, wake up!"

Qiao Hua arched the iron egg that was resting with his mouth, and found that this guy's body was not moving at all, and he couldn't help but be annoyed, so the strength he used also increased.

"When a biological attack is detected, are defensive weapons used to defend against the attack?"

With this voice, a red light appeared in Tie Dan's eyes. This meant that the angry red light suddenly made Qiao Hua feel a dangerous aura. Frightened, he hurriedly shouted: "No weapons allowed!" ”

Fortunately, after Tie Dan saw that it was this dwarf tyrannosaurus next to him, the attitude of the imminent battle on his body quickly disappeared, and he said calmly: "What does the master command?"

"Check it out to me right away, why did the temperature drop so much today?"

The blue light in the iron rice bowl's eyes flickered, and a holographic image appeared in front of the iron egg, and some intricate commands kept appearing on it.

"Report to the master. Two hours earlier, a large irregular celestial body had appeared between the Sun and the Earth. Heat conduction is blocked by this celestial body, so the Earth's temperature continues to drop. ”

Several of the Gliese creatures next to him suddenly stood up in unison at this time, it turned out that these guys had already heard the conversation between the two, and they were just pretending to sleep.

"A celestial body between the Earth and the Sun? How big is that celestial body, what does its orbit look like, and will it collide with a celestial body in the solar system? The clouded leopard suddenly threw out a series of questions. As the co-leader of the Gliese military and scientific institutions, it reacts much faster and thinks more carefully than the other three.

Iron Egg's eyes sparkled. After a few seconds, he said, "The whole celestial body is elliptical, and the volume is about half that of the Earth." According to the current numbers, this celestial body will collide with the Earth in 3.5 billion years. ”

Thirty-five billion years?

Qiao Hua couldn't help but let out a long breath. Whether the earth can survive is still unknown at that time, and he has already left no bones at that time, so it seems that this matter has nothing to do with him.

But just when Qiao Hua was secretly rejoicing, Tie Dan's words were like a basin of cold water, pouring this dinosaur from beginning to end.

"According to calculations, this celestial body was pulled into its current orbit by some kind of force. The orbital period around the Sun is one hundred and thirty Earth days. But its speed is slowly decreasing due to the pull of a force. After a few thousand Earth days, the star's orbit around the Sun will be stable at around 365 Earth days. When the time comes, it will be forever separated between the Earth and the Sun. ”

The dwarf tyrannosaurus suddenly broke out in a cold sweat. What does that mean? Could it be that after a few years, the star will block the transfer of heat between the Earth and the solar system? This is simply a huge joke played by the universe and the earth.

However, the clouded leopard is well-informed and does not regard the existence of this celestial body as a small probability event in the universe. It vaguely sensed that there seemed to be some conspiracy involved, so it asked Tie Dan again: "You just said that this celestial body was pulled in by a force, can you find out where this force came from?" ”

Tie Dan turned his head and glanced at the clouded leopard: "This question involves a wide range of search functions, and it requires a higher license to do so. ”

Qiao Hua hurriedly said, "Just check it according to its meaning." After the clouded leopard so gently dialed. At this time, he also wanted to know which immortal was playing tricks, and even a large celestial body came in handy.

According to the information fed back by the information collection device, this celestial body was originally located in an orbit far away from the earth, but it was forcibly pulled to the current orbit by a huge force. This traction force uses extremely strong jamming technology, making it impossible to detect its source. Judging from the radio waves collected alone, it contains information about the activities of intelligent beings. ”

Qiao Hua felt like falling into a fog at Tie Dan's explanation. However, the clouded leopard knows very well that the fat of the earth has been targeted by some extraterrestrial force this time, and it has made such a big move.

Several Gliese creatures were silent. On the planet Gliese, this problem could easily be solved, and the military commanders could use a number of methods to resolve the crisis, either by towing the object somewhere else or by creating a small virtual black hole to drag the object in. However, there is nothing on Earth here, and they don't have the authority to use weapons, so they can't think of any good way to do it at this time.

If this continues, in a few years, the earth will become an extremely cold place because of the existence of this star, and there will be no higher intelligent life, let alone human beings.

Qiao Hua said to Tie Dan: "Can you bombard it with a planet?" ”

The light in the latter's eyes flashed: "The planet cannon is a weapon of mass destruction, and your authority is not enough, master." ”

The black cat lying on the tree couldn't help but interject at this time: "Meow - the planet cannon is just a very low-end weapon, although it can destroy this star, but it will not only lead a large number of broken meteorites to smash into the earth or store them in low-earth orbit, but may even be broken due to the huge destructive force to guide the current equilibrium state of the solar system, which is very dangerous." (To be continued......)