Mercury, especially the vapour, is not good for health. As school thermometers are often broken, having a spill of mercury in the classroom is something best avoided.
because it is more cheaper then the mercury one and less poisonous
Mercury is very light. And will react more to heat.
as mercury does not sticks to the glassbeing a metal , it is shinny and hence, it is clearly visible
They can do whatever they want. Teachers are just humans who teach; some like to fish, others prefer to watch tv, while still others prefer to make plastic igloos out of scotch tape and mechanical clock parts.
the legal name for Alcohol IS in-deed Alcohol. some people prefer beer, wine, and other things, but that is the different types of Alcohol. and there is different names for different drugs.
Alcohol was less likely to cause gastrointestinal distress.
Teachers typically prefer essays to be written in a clear and legible font such as Times New Roman or Arial, in size 12pt, with 1-inch margins, and double-spaced. This formatting helps make the essay easy to read and ensures that the content is the focus rather than the presentation.
You can if you like. Many teachers actually recommend it!!! Though I and many others prefer not to, if your comfortable in it, go for it!
A teacher who was didactic rather than pedantic .
Alcohol and drugs help, other people prefer religion but I wouldn't recommend it.
yes and you should listen to me 'cause im in school teachers prefer get us kids doing metric measurements
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