https://howoldistheinternet.com/2022/06/this-is-how-glass-is-made/

aterial. It is a solid that we can see right through. It can be found in many everyday products. Glass is used in numerous devices that we use every day, like TVs, smartphones and computers. Yet, many people don’t really understand the process of creating glass. A glass object is far more complicated to grasp in comparison to wooden or stone object. In this instructional video you’ll learn about how glass is created.

Glass’s main ingredient is the sand. There is a lot of Sand. It is particularly abundant in Egypt which is where we will find some ancient glass artifacts. Although, it isn’t known who originally invented glass. For making glass, the workers initially dump huge amounts of pure sand in a furnace. This furnace warms up the sand till it turns into molten. Depending on what type of glass it is, further additives can be added. Following that, the molten glass is poured out onto the table, where a machine spreads and smooths it out. Once it is smoothed, the glass can be made into a perfect rectangular sheet, or transform into other products.

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