In weather, a thermometer is used to check the temperature:)
resistance to current flowAn ohmmeter meassures resistance
better security meassures could have been taken. Then in 2001 we were attacked again this time using civilian aircraft hijacked in the skies. I guess it took over 50 years to realise there is something wrong with the security meassures taken or that those meassures are never hundred percet bullet proof.
A thermometer
Thermometer
measure temperature? A thermometer.
Instruments that measure temperature are thermometers.
A thermometer.
thermostat
thermometer
A thermometer
Termometer
A thermometer.