Be it reading or drawing or writing or expressing something, none of us can shake the importance of pencil. The importance of a pencil in human history is immense. Here's how your modern pencil was born today:
It has been said in England since the beginning of the pencil. Graphite was slowly dissipating from the Bourdel coal mine. Britain came to war with France in the 5th. But then it was time for Napoleon. Only if you win the war will the whole world change. But the pencil industry began to decline. At the very end of the war, England imposed a burden on France. That is to import pencils from France to England and England to be the main market in that market. Although it was introduced to meet some of the military's needs, some of the worst aspects of England's trade appear. France suddenly suffers from a pencil and graphite crisis.
At that time, France's wartime minister Lazare Carno asked the responsible scientist and commander of the military, Nicola Jacques Kout, to do something about the matter.
At that time Kotz was involved in the study of a balloon made for the military. For this study, he had to lose his left eye in an explosion. With the exception of balloon research, Kot now focuses on the problem of pencil and graphite. That is, he has to solve a problem so that France can get rid of the problem of graphite and pencil.
The material that solves this problem is the graphite and clay obtained from the soil. He mixed the two ingredients with water and made a mixer and heated them in the fire. He was surprised to find that he could control the color of the mixer himself. It depends on how much clay he is using. He then studied how a pencil ink could be darkened or lightened with a mixture of soft graphite.
The pencil that was discovered by Kot was taken in 5 patents. In England, when the pencil was going crazy, the makers considered the pencil formula as a model.
People of the present age owe it to them. If he had not discovered, people of today would not have pencils for writing or other work.
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