I'm Still Too Weak with Sss Talent at the Start

Regardless of the enthusiasm for his fruit wine, there is even a small number of scalpers, who raise the price of his fruit wine and sell it.

But once his original price rises, everyone will settle for the next best thing and buy low-quality fruit wine.

Do not be greedy in business.

Tang Zheng roughly taught Malphite how to identify which wild fruits can be used and which ones are not, so he can let him go alone.

And today, I have big things to do!

Make glass!

The origin of glass has a long history. As early as more than 4000 years ago, the ancient Egyptians learned to use flames and sand to make glass.

It's just that everyone would have no interest in this gray and opaque thing, and it has no special value.

Until the birth of religious culture later, the glass made of sand and gravel reflects colorful colors in the sun, which is known as the light of God and is used by fanatical believers to decorate high-standard churches.

The material of glass has gradually entered people's field of vision.

Later, it was discovered that quartz sand can be extracted into glass with higher purity and more transparent material, which gradually replaced the status of sand making glass.

But it is a pity that Tang Zheng now has no quartz sand on hand.

If you want to make glass, you still have to rely on the gravel all over the floor.

Sand and mud in wetland environments are fused together.

It is also very simple to purify.

I found a wooden bucket and drank some water by the lake, grabbed a handful of dirt and threw it into it.

It didn't take long for the mud to dissolve in the water and the gravel to sink to the bottom.

Spread the linen cloth in front of the big rocks at the door of the house, pour out the water in the bucket, and all that remains on the cloth is gravel.

Making glass is also not a hassle.

Of course, it is not troublesome for Tang Zheng after owning the furnace.

Others want to fire glass, which is more difficult than firing clay pottery.

At least a crypt that can raise the temperature to more than 1500 degrees is required.

First find a stone of sufficient weight and throw it into the synthesis table to make a stone bowl in the shape of a rolling pin.

Spread the refined gravel on a flat stone surface.

Roll back and forth with the stone to further refine the grit.

The purpose is to dry the moisture in the gravel and keep the raw materials dry.

The next step is to throw it into a furnace for calcination.

When the temperature of the gravel rises to a certain point, it will change from a solid to a semi-liquid state.

Tang Zheng observed the inside of the furnace up close and found that the glass being calcined was sticky and sticky, like a large piece of clear snot.

After the fire is baked, a completely cooled vitreous body is obtained.

Then pour a basin of water for quenching and shaping.

It only took less than half a day, from the extraction of raw materials, processing, to production.

A simple piece of glass is completed, and under the noon sun, it exudes colorful rays of light.

It's just that the clarity is not high, just like a tinted lens that has been worn for a long time, foggy.

【Ding!You have successfully made 'Glass', and since you are the first player in the world to make glass, you will receive a random first-ever reward - a bag of acorns 1!Bronze Civilization Progress (5/8)]

【Different Acorns (Excellent)】

Seedling period: 10 days

Growth period: 15 days

Description: Don't look at it small, when it grows up, you will not be able to stand it...

……

These are all descriptions of tiger and wolf words.

Those high-ranking people usually study human cultural customs a lot, right?

Tang Zheng secretly spit out a bad sentence in his heart.

But this reward was what Tang Zheng wanted.

Excellent grade oak, the wood material must be very good, and the taste is very mellow and strong when used for winemaking.

In addition, it can be used to make furniture and floors, and can also be waterproof and moisture-proof, reducing indoor humidity.

This is very necessary for Tang Zheng, who lives in a wetland environment!

The key is!

The oil from acorns can be refined and used as cooking oil.

After the acorn itself is ground, it can also be ground into acorn noodles and become one of the staple foods.