The temperature of a substance as the average kinetic energy of all the atoms or molecules of that substance. Not all of the particles of a substance have the same kinetic energy.
Open the Thermometer - JavaLab
Move the eye so that the thermometer is reading a low temperature
Compare the motion of the particles in the thermometer and the particles in the water sample.
Increase the temperature and again compare the motion of the particles. What observations did you make and what do you think they mean?
A thermometer an instrument for measuring and indicating temperature, typically one consisting of a narrow, hermetically sealed glass tube marked with graduations and having at one end a bulb containing mercury or alcohol that expands and contracts in the tube with heating and cooling.
standard temperature
(68-77°F) ≈ 68 °F
According to weather.gov
106 °F (8/7/1918) & (7/21/1930)
According to weather.gov
-10 °F (1/11/1942)
Frozen over Chesapeake bay in the winter of 1977
212 °F
32 °F
98.6 °F
According to NASA
≈ 27 million °F
According to the National Oceanic and Atmospheric Administration (NOAA)
≈ 28.4 °F
According to Reference.com
(1100-1500 °F) ≈ 1300 °F
-109.3 °F
≈ 4,600 °F