Quote:
Originally Posted by Vman455
Glass, over extremely long time periods, flows. But glass is a solid.
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glass is called a "super cooled liquid"
From
https://www.reference.com/science/gl...dd009b92fd2973
"True solids form crystalline structures that lock molecules into place. They retain their shape unless the temperature increases to above their melting point. However, glass, amber and plastic do not form such solids when their liquid form cools. While glass is more rigid than liquid, it is not as ordered as crystalline solids."