The second grandfather paused for a moment, as if he was organizing his words. After a moment, he continued: "Actually, if you want to make this matter clear, you must use the knowledge of astronomy to explain it clearly."
"When the sky stones fell to the earth, they were accompanied by many meteorites. It was before the Ice Age, that is, the age of dinosaurs and other large beasts. It caused disasters that life on earth could not resist. First, there were land earthquakes and volcanoes.
Disasters break out, followed by typhoons and hurricanes. Tornadoes and other things are just a piece of cake. That's it. All life on earth is extinct. Nature selects the fittest to survive. They either choose death or evolution, because
These meteorites brought new elements to the earth. Soon, humans became stronger, and the genes of many creatures also evolved. These are what your grandfather saw in other murals. At that time, in order to dominate the earth, humans
Many wild beasts that cannot be controlled have been exterminated, such as saber-toothed tigers and the like."
"Later, our ancestors realized that meteorites contained a large number of elements and extraterrestrial civilizations, and began to study it. However, at that time, traffic was even more congested. A tribe thousands of miles away could not grasp the unexpected situation at all, and there was no corresponding way.
Legal discipline, so from time to time there will be battles, big or small. Of course, this is what the older batch of ancestors did not want to see, so they hid it and studied it secretly."
"At that time, there were no legal constraints, and there were no distinctions between countries, only tribes and races. Meteorites were more sought-after than gold today. They were like candy sprinkled by God on the world, containing wisdom and powerful medicine.
, caused various battles. It was rumored that a barbarian tribe became strong and strong after eating meteorites. They conquered many races one after another, and even exterminated many races. Only then did people learn that meteorites can still be eaten. Gradually
Because of eating meteorites, the genes of many races have mutated. Their excessively long body hair has fallen off, their curved backs have straightened, their ferocious faces have become more beautiful, and they are also smarter than before."
"Do you know where our Wu Zong Sect's three-yuan blood comes from?"
I was dumbfounded and said stiffly: "Are you saying that you mutated because you ate meteorites?"
The second grandfather nodded and said: "That's right, it shouldn't be said to be mutation. It's more appropriate to describe it as evolution. Later, after research by our ancestors, we found that there is another sky stone in Shennongjia. It is very unique. It is completely black and emits light from inside.
There was a whirling sound, and when you peeled it off, you found that it was actually a spindle-shaped machine from an extraterrestrial civilization. A round black stone was inlaid in the center of the spindle shape. The surface was dark and squirming like paste. There was a person in it.
The ancestors touched it and were immediately pulled in without making a sound. The remaining ancestors were very frightened and named it Hun Cave. So the ancestors took the Hun Cave underground and sealed it in a secret cave.
But unexpectedly, over time, the surrounding stones turned into black meteorites, and the ancestors discovered its magnetic field. After a long period of research, the ancestors mastered the simple method of using the machine of the alien civilization in the mixed hole, and realized the great shuttle.
A bridge of time and space was built.”
"The Bridge of Time and Space?" I asked doubtfully.
The second grandfather stamped his feet and nodded: "Yes, just below this ground, under the stone bridge before we came here, is the underworld hiding the cave. Because of the magnetic field, the waterfall will be bounced away. Now it is spindle-shaped.
The mixed hole is half on this planet and half on the Earth. This is the other end of the Milky Way, and it happens to be the symmetrical other end of the Milky Way where the Earth is."
"Then what is this planet called?" I asked in shock.
