The temperature of the air near the surface of the Earth is ... weather stations,
usually using thermometers placed in a ...
It is usually measured with a thermometer that reads Fahrenheit on one side and
Centigrade (Celsius) on the other side.
Air consists of gas molecules, which are combinations of two or more atoms.
Although you cannot see them with your eyes, the molecules are constantly
Aug 12, 2010 ... Air temperature is a measure of how hot or cold the air is. It is the most ...
Temperature is usually expressed in degrees Fahrenheit or Celsius.
Whilst thermometers are really measuring their own temperature, they are usually
needed to measure the temperature of the surrounding air. To ensure that the ...
3. conduction. 4. convection. Answer the following questions in the spaces
provided. with a thermometer in ˚C or ˚F. 5. How is air temperature usually
Sep 13, 2011 ... Air temperature: The temperature of air is a measure of the average thermal ...
Daily maximum temperatures usually occur in the afternoon and ...
www.district196.org/schools/shms/STAFF/SIEFKES_T/tebweb/sci_units/Energy/penguin/CCR_worksheets/Heat transfer worksheet.pdf
It is a measure of how hot or cold a substance is. Temperature is one of the most
important elements of weather. Air temperature is usually measured with a ...
Barometers measure atmospheric pressure using mercury, water or air. You'll
usually hear forecasters give measurements in either inches of mercury ... If a
high pressure system is coming, you can expect clear skies and cooler
Apr 22, 2002 ... A thermometer is a device that measures the temperature of things. The name is
made up of two smaller words: "Thermo" means heat and "meter" means to
measure. ... There is usually a bulb at the base of the thermometer with a long ...
As the air heats, the metal expands and the pointer moves higher.