The comprehension and acceptance abilities of the savages amaze even a modern man like Zhou Sen. He is very curious about the origin of these savages who have inherited the languages ​​of the five stars. Unfortunately, so far, he has not found any clues.

On the fourth day, Zhou Sen started looking for iron ore nearby, but after searching for a while he couldn't find it. He suddenly thought that Zhu Xiang's signal smoke was different in color, similar to fireworks, and it should contain some kind of metal powder.

It is worth mentioning here that Zhou Sen has learned before that the tube-shaped signal smoke carried by Zhu Xiang is a hollow wood filled with a powdery object. Just use the method of drilling wood to make fire.

The powder can be easily ignited, and the powder will produce a large amount of thick smoke in the semi-burning state.

According to Zhu Xiang, making this kind of signal smoke is not easy. In addition to some carbonized and dried powder, some special stone powder is also needed to produce thick smoke. There are actually many special stones, but they need to be ground into powder.

It's not easy.

There are not many combustible metals that can burn easily in nature. Zhou Sen guessed that the metals that can produce thick smoke are most likely unidentified associated minerals.

Regardless of whether it is metal burning or associated mines, in short, the stone area Zhu Xiang mentioned must be an open-pit metal mine.

really!

Under the leadership of Zhu Xiang, Zhou Sen found an open-pit metal mine.

Metal ore no doubt!

But what makes Zhou Sen depressed is that because the last time he vacated the mecha button to load the coffins, he lost the miniature metal analyzer inside. If there is a metal analyzer, then he can use the metal analyzer to detect

Check out the ingredients.

Of course, Zhou Sen doesn't need metal, it's the savages who do, and the savages' current technological level doesn't require high-purity metals. Now, Zhou Sen just wants to smelt and extract metals to make weapons and agricultural tools.

Zhou Sen believes that as long as the savages master the metal smelting technology, the productivity of the savages can be improved in a very short period of time, and they can free up time for research after solving the problem of eating.

The metal mine is five kilometers away from the Xuanyuan tribe. The distance is neither far nor close. After all, this is the barbaric era. If it is a barren mountainous area, let alone five kilometers, it may be a natural chasm of five hundred meters.

The metal mine is very large, with thousands of square meters exposed, and its reserves must be extremely rich.

It's iron ore!

What surprised Zhou Sen was that this open-pit mine was actually an iron ore, and it was a rich ore.

Zhou Sen is not only a scientist, but also an out-and-out weapon refiner. He has an extraordinary sensitivity to metals. He can tell that an ore is iron ore just by holding it in his hand.

Zhou Sen asked the savages to collect a large amount of iron ore to take home.

Fortunately, this mining area is upstream of the tribe and can be transported by raft. It is not a problem to collect several tons at a time.

With Zhou Sen in charge, the journey was uneventful and the raft floated down the river.

Zhou Sen stood in front of the raft, looking forward with his hands behind his hands. He felt an inexplicable calmness in his heart. He found that after entering the state of the awakened person, he was no longer eager to leave this planet. This planet made him relax.

Make him feel comfortable and stress-free.

I hope they can integrate into the civilizations of the five star regions.

Zhou Sen looked back at the savages behind him and found that several savages were surrounding a savage, and the savage was carving something with two stones in his hands.

What to carve?

Zhou Sen quietly walked up to the savage, and when his eyes fell on the savage's hands, he couldn't help but be startled.

A stone sculpture...
Chapter completed!