Atmospheric circulation may be a very large-scale movement of the air where thermal energy is disseminated on the earth surface. These changes in atmospheric circulation from year to year are due to some factors. Several of these factors are tropical cells, and other pressure systems and mid-latitude depressions.
Global Atmospheric Circulation may be a result of the heating of the Earth by the produced energy from the Sun; nevertheless, this heat may be unevenly distributed transversely on the surface of the earth. Tropical and Equatorial regions receive a large amount of solar energy than the Polar Regions and the mid-latitudes. The tropics ...