How Glass is Made

There are several steps to make glass. First, mix sand, soda, and limestone. Then burn it in a furnace at a very high temperatures. After this process, we'll get the molten glass. The molten glass is the basic form of plates,bottles,and other things that made from glass. To make plates, place the molten glass into a rolling pin to be pressed, cool it down, and the molten glass will become a hard-thin plate glass. To make bottles, pour the molten glass into a removable mould. Then, blow the air into the mould, cool it down, remove the mould, and we'll get the bottles. It sounds easy, but we need to be careful or we could get burnt!

FATIMAH ZAHRA
16607167
Good work, thanks.