Temperatures are measured by instruments called thermometers.
The instrument usually used to measure air temperature is the maximum-minimum thermometer. It consists of a U shaped tube with bulbs at each end and Mercury at the bottom. Air heats or cools the bulbs causing the air inside to expand or contract, therefore pushing or pulling the mercury upwards or downwards.
There are 3 types of thermometer: minimum thermometer, maximum thermometer,and the "Six's thermometer" -- these record the temperatures over a period of time.
it says in my book that a thermometer measures air temperature
A thermometer would be very handy for measuring changes in temperature.
A tiltmeter measures changes in the tilt of the earth. :)A tiltmeter is an instrument that measures changes in the tilt of the earth. :)
A thermometer measures temperature, indoor or outdoor.
No one instrument measures climate change. Scientists use data from thermometers, wind anemometers and many other instruments. Historical records are very important also. Scientists have measured changes in climate with certain environmental markers as tree rings, ice cores, and temperature monitoring stations.
A barometer measures air pressure.
measure temperature? A thermometer.
A tiltmeter measures changes in the tilt of the earth. :)A tiltmeter is an instrument that measures changes in the tilt of the earth. :)
A thermometer measures temperature, indoor or outdoor.
thermometer
A thermometer.
a thermometer
seismograph
A thermometer
This work is commonly accomplished by a thermometer.
The device used to measure changes in thermal energy is called a calorimeter.
Barometer is the instrument that measures air pressure
aneroid barometer
The body temperature is measured by a thermometer, the instrument to measure heat contents of objects is called a calorimeter. Don't confuse heat with temperature.