Understanding Glass and Matter
Glass is often mistakenly thought to be a liquid that flows over time, but it's actually an amorphous solid with atoms fixed in place. The thickness of old church panes can be attributed to historical glass-making techniques rather than any fluidity of the material. Additionally, matter can be categorized into pure substances, which include elements and compounds, the latter being combinations of different elements in fixed ratios, such as water.In this clip
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The Science of Everything Podcast
Episode 9: Matter and Molecules
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