Saturday, February 24, 2018

The History of Glass Blowing

Ancient Greek and Roman glass

Glass is made from sand. Early humans probably discovered this when they built bonfires on the sand. The fire's intense heat turned the sand into liquid. When the liquid sand cooled, they noticed that it was hard. It had turned into glass.

The technique of glass blowing made glass less costly and more accessible to the average person of the Roman Empire.

Watch this video.

Here is another account of the history of glass.

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