I’m Still Too Weak For The Starter SSS Talent

The Black Tortoise rock is different from ordinary base rock in that it has a harder texture and is of good quality.

Before the ironware came out, it could be temporarily used for mining.

It's just that the efficiency is not high.

Bring another box of matches.

Military kettle.

After thinking about it, Tang Zheng carried the Black Tortoise knife sharpened today to his body to prevent any accidents.

After traveling several hundred meters, he came to his true birthplace.

It is still a forested area, but it is leaning on a mountain to the west.

After distinguishing several times, Tang Zheng fumbled to the small cave where he originally lived.

Within cave is very dark. A match was struck and the wooden stick prepared on the road was lit.

The luminous flame lit up the area in front of you.

In the eye, it is a rugged rock with sharp edges and corners.

Tang Zheng cautiously arched forward to avoid being cut through the skin by sharp edges.

In the wild, injury is a very serious matter.

First of all, some wild beasts have a very sensitive sense of smell, and they can smell blood when they are tens of meters or even a hundred meters away.

Secondly, the pure natural healing of the wound will slow down a lot. Some small abrasions are fine. Once the wound is larger, it may be difficult to stop the bleeding.

After all, there are no medical first aid kits in the wild.

Judging from the knowledge learned from the All Things Illustrated Book.

The rocks on Earth are divided into three categories, igneous rocks, sedimentary rocks, and metamorphic rocks.

In fact, it looks very esoteric, but in fact, people can hear about the main components of these rocks everywhere.

For example, granite is one of the igneous rocks, as is the Black Tortoise rock.

This type of rock is the most primordial rock on Earth, and it is also the originator of the rock type, and their bodies are actually lava.

When the lava erupted from the center of the earth, the high temperature met the low temperature, and the liquid rock solidified into stone.

Sedimentary rocks can be better understood. The range upon range of mountains peaks, the layers of stones on the walls that look like piles of fat, are sedimentary rocks.

This kind of rocks are all stratified. The first deposit is in the lower part, and the age is older. The higher the level, the newer the age.

Metamorphic rock, as its name implies, is the rock that is mixed with other materials in the constant change of time, which is called metamorphic rock.

The most famous metamorphic rock is marble, also known as marble.

To mine today, Tang Zheng’s main target is the rock and granite that can be seen everywhere in the mine.

Granite is too common. Many pebbles that are kicked away on the roadside are mostly granite, but they incorporate more other impurities, which are not pure.

The schist mine in front of Tang Zheng is located in the Primitive World, and all the materials here have not been developed.

Almost nature has slowly evolved through hundreds of millions of years. The purity of this granite is naturally unexplainable.

I made a survey and found that the cave is too small to have room for display.

Just when Tang Zheng was about to give up and wanted to find out if there was another cave.

The stone kicked by the foot suddenly hit the wall.

There was a hollow sound.

"en?"

Tang Zheng slightly startled.

This sound shows that it is hollow inside!

He held the torch to the sound source, and tapped the wall with the Black Tortoise pick in his hand.

The rubble is splashing, the rock quality here is very loose, and it feels like it can be cut through easily.

Huh.

It’s okay to relax, it doesn’t matter!

The first time I was a little nervous about mining, how can I pretend to be mining often?

Just spit, increase the palm friction, so as not to wait for the pick to threw away.

Although there is a Black Tortoise pickaxe in hand, the collision between the stone and the stone is like two boys fighting with a bayonet, meet force with force.

Tang Zheng put the torch on the rock groove on the side, held the pickaxe with both hands, and hit it sideways.

"Nail!!" A clear impact sound came out, and a small hole appeared in the place Tang Zheng had dug.

Chapter 18 Synthetic Pottery Enters the Neolithic Age

"Nail!" Another pickaxe hit the hard rock.

The granite block rustles and falls.

A fist sized hole was exposed.

Tang Zheng worked hard and continued to expand the opening of the cave.

Until the black hole that can accommodate a person is revealed.

Tang Zheng took the torch and explored the inside of the cave.

The blazing fire illuminates the darkness.

This is a closed cave!

After tens of millions of years of movement of the rock mass, some of the terrain that was originally a ravine was covered, but it was not completely filled, and this kind of hole in the hole was formed.

Because the interior is hollow, rainwater infiltrates and will oxidize with the bedrock.

Speaking of people, it is easier to give birth to some metal ores.

Tang Zheng did not rush down, but first threw a small stone inward.