It is a thermometer, used for recording temperature.
Thermometer
If the last word was meant to be "alcohol", then the answer is a thermometer.
It is a glass thermometer.
It is a glass thermometer.
Thermometer
If the last word was meant to be "alcohol", then the answer is a thermometer.
If the last word was meant to be "alcohol", then the answer is a thermometer.
usually a type of alcohol now
The metal that was used in thermometers was mercury, however now alcohol is usually used.
Alcohol, usually with a red dye in it
A Thermometer. It is used to sense temperature changes.As the liquid expands and contracts with heating or cooling, when set on a calibrated scale, you can get a pretty exact reading on the amount of the changes.
MERCURY is commonly used in thermometers designed for medical and elevated temperatures, and ALCOHOL (with a coloured dye) is used in medical and very low temperature thermometers. Both these use glass tubes. Very high temperature thermometers contain Gallium, which is a liquid at room temperature, in a quartz tube.