The Italian scientist Galileo Galilei invented the thermometer in 1596.
Thomas Johann Seebeck, in 1821.
About 300 years.
No if your talking about in a thermomiter.
on a thermomiter
thermomiter
It is used to measure temperature.
thermomiter
thermomiter
Measuring temperature. Could be ambient air temperature, could be the temperature inside of something, etc.
They have a suit that protects you from the intence heat . plus they us a long stick with a thermomiter at the end of it.
The glass is so thin so it can tell the tempature. If the glass were thicker, the thermomiter would be wrong.
Well just breath out while the thermometer is in you mouth which releases hot air which couses the thermomiter to rase up the tempeture I did it and it worcked
the brain knows its temperature but you yourself do not know your exact temperature without some kind of thermomiter