Glass has become a very important part of human civilization. It entirely changed how man lives with almost the same impact as fire. Glass is now used for all kinds of things, from packaging to making houses, to cars and all the other things that you can imagine. But what exactly is glass?
Despite the heavy usage, there’s a good number of people that have no idea what glass is made up of or how they are even manufactured in the first place. The following is a quick investigation of what glass is, the elements that affect it, and how it behaves in certain environments. If you have always been curious about how glass bottle producers make glass, then this is for you.

Source: https://pixabay.com/photos/bottles-old-glass-snap-lock-empty-2679746/