A. Air temperature increases with increasing height
B. Air temperature decreases with increasing height
C. Air temperature remains constant with increasing height
D. It is warmer at night than during the day
Temperature inversion, a reversal of the normal behavior of temperature in the troposphere (the region of the atmosphere nearest the Earth’s surface), in which a layer of cool air at the surface is overlain by a layer of warmer air. (Under normal conditions air temperature usually decreases with height.)
