"Where did they go?"

"Sinking to the bottom of the sea, or... or was it shattered by a meteorite like the dinosaurs became extinct?"

"wrong!"

Xia Xue, who was trapped in his own world again, muttered to himself, shaking his head.

Ali and Xiaotian, who were next to them, looked at each other helplessly.

Why are you here again?

Why!

Ali Xiaotian sighed in his heart and walked to the side with a tacit understanding to avoid disturbing Xia Xue who was thinking.

"Dawn, restore the original shape of the virtual slate map."

Xia Xue, who was looking down in deep thought, suddenly raised his head and spoke.

"Okay Commander Xia!"

The assembled virtual earth map and the remaining virtual tiles on the side disappeared.

The entire virtual projection becomes like a complete slate map.

"Use the earth as the planet model and use the slate map to build a planet."

Xia Xue, who was looking at it carefully, suddenly changed his mind and ordered.

Then we saw that the tiled virtual slate map began to change.

In a few seconds.

A virtual ellipsoidal planet model appears.

then.

A virtual slate map appears on the surface of the elliptical planet.

The slate map gradually spreads to cover the surface of the virtual elliptical planet

However, a conflict occurred.

A somewhat reduced virtual slate map and an elliptical planet model based on the earth.

Unable to fully integrate!

The land size of the elliptical planet modeled on the Earth cannot accommodate all the land sizes of the virtual slate map.

And there is still half of the virtual slate map left.

"It's so different!"

Xia Xue frowned and stared at the scene in front of him.

I know there is definitely a difference, but when I see it after the actual integration, I still feel that there is too much.

While Xia Xue was looking at the scene in front of him, his mind was filled with thoughts.

An equally not good news emerged.

Just then, the dawn report sounded inside the nano-mecha.

"Sorry, Commander Xia, there is interference from unknown elements in the slate and paint.

Unable to use isotope dating, paleomagnetic dating... can detect the detailed distance from this year,

It can only be roughly inferred that the composition of the stone slab and the unknown pigment should be at the beginning of the Cretaceous period, about 100 million years ago."

Xia Xue heard Li Ming's report.

The attention that was originally on the virtual planet model turned slightly to the stone slabs on the ground.

"Interference from unknown elements?"

Xia Xue pursed his dry lips and ordered:

"Expand the planet model and continue to import the slate map."

The projected virtual slate map has been reduced. If it is reduced further,

The words fell.

Xia Xue stopped looking at the virtual projection and turned to the stone slab aside.

"This slate doesn't look like anything special, right?"

Xia Xue, who was wearing a nano-mecha, reached out and touched the stone slab lightly, and put away the nano-metal particles that had just landed on the stone slab to measure its data.

"Um?"

Xia Xue, who had just touched the stone slab, heard a suspicious sound in his mouth.

Immediately.

Xia Xue pressed the slate with a slight force on his nano-mecha-covered palm.

"So hard?"

Xia Xue felt a little enlightened when he saw that the stone slab was not moving at all under the gradual pressure of the nano-mecha.

Under the gradually increasing pressure of the nano-mecha, he could crush at least a piece of marble.

As a result, the stone slab was even slightly dented.

"I still don't believe it!"

"Nano sword!"

Xia Xue waved his hand, and the nano-mecha decomposed some metal particles and turned into a nano-sword.

"clang!"

Xia Xue took the nano sword and poked the corner of the stone slab with a little force.

However.

The stone slab is not damaged at all!

"Hey, I don't believe you can be harder than me, the hardest metal known on earth!"

As soon as the words fell.

Only a crackling sound was heard.

clang!

Dangdang!

Clang clang clang!

…

"What's wrong?"

Ali Xiaotian, who was watching the sky getting dark, looked at each other when he heard the sound, and hurriedly walked towards Xia Xue.

"No, brother, what are you doing?"

Xiaotian looked at Xia Xue, who was wearing a nano-mecha and holding a long sword in his hand, slashing at the stone slab, and said with a twitch in the corner of his eye.

"No...it's okay!"

Xia Xue, who was panting from exhaustion, waved his hand and put away the Nano Sword.

In an instant, Xia Xue felt relieved when he saw that there was not even a trace left on the stone slab.

What the hell is this slate made of? It’s so hard!

never mind!

I don’t want to fight with this stone anymore. When I go back, I will take this stone slab back to the laboratory and hit it with a laser.

"You two wait a moment, I'll go back to the base after reading this."

Xia Xue, who held back his hand and walked towards the virtual projection, noticed the darkening sky and motioned to Ali and the two of them.

"It's okay, brother, you are busy!"

Ali waved his hand and walked aside to sit.

He has become accustomed to this situation for more than four years.

Xiaotian smashed it and sat down next to Ali.

"Is the Earth that big 50 million years ago?"

Xia Xue looked at the three-dimensional diagram in front of him that had integrated the virtual slate map and the virtual planet model, and said in confusion.

Follow Xia Xue's gaze.

I saw that the planet model based on the earth model had been expanded by about twice before the slate map could be accommodated.

And this doesn't even represent its size 50 million years ago.
To be continued...