To toughen glass, start by cutting it to the desired size and shape. Then, clean the glass thoroughly to remove any contaminants. Next, heat the glass uniformly in a furnace to a temperature of around 600-620°C (1112-1148°F) until it becomes pliable. Finally, rapidly cool the glass using a process called quenching, which increases its strength and makes it more resistant to thermal and mechanical stress.
Gently, I told Liza that she had to toughen up.
no its just a TV. show. she didn't really step on a glass bottle.
Vulcanize
toughen
With older model windows that have separate pieces of glass in each of the panes, it is not too difficult to change the glass in the window. Websites like eHow provide step by step instructions that can guide you.
Yes, whoever was producing or directing wanted her to step on glass so the music video would be more raw.
Step 1: Put the specimens in the glass Step 2: Put it on the stage Step 3: Look at the eyepiece Step 4:You can manipulate the microsope!!!!
Step away and get a broom.Why,don't you know how to.
Get a magnifying glass
Step 1: Call Speedy Glass repairStep 2:????Step 3: Profit!
toughen throughout heighten lighten
tell your poo to toughen up?