Hot water is more likely to break thick glass than thin glass, so test tubes are made of thin glass.
YOU ARE READING
Daily Dose of Random Facts You'll Never Need
RandomMost of these are ridiculous You might not need these facts but they will surely keep you up at night thinking about them because you totally need that You're welcome
Hot Water
Hot water is more likely to break thick glass than thin glass, so test tubes are made of thin glass.