Atmospheric pressure changes and gravity.
Large-scale movement of air known as the Ferrel cell
Some main factors that interfere with the normal pattern of general atmospheric circulation include the distribution of land and water, the presence of large mountain ranges, large-scale weather systems (such as hurricanes or monsoons), and human activities such as deforestation and urbanization. These factors can disrupt the typical flow of air masses and cause deviations from the usual patterns of atmospheric circulation.
atmospheric circulation is the large-scale movement of air, and the means (together with the smaller ocean circulation) by which thermal energy is distributed on the surface of the Earth. The large-scale structure of the atmospheric circulation varies from year to year, but the basic climatological structure remains fairly constant.Latitudinal circulation is the consequence of the fact that incident solar radiation per unit area is highest at the heat equator, and decreases as the latitude increases, reaching its minimum at the poles. It consists of two primary convection cells, theHadley cell and the polar vortex.Longitudinal circulation, on the other hand, comes about because water has a higher specific heat capacity than land and thereby absorbs and re
Large scale atmospheric phenomena caused by air that is constantly in motion is known as weather. It is defined as the state of the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc.
war
No. A hurricane is a type of cyclone, but a tornado is not. A cyclone is a large-scale weather system. A tornado is a small-scale circulation.
No. While a tornado and a cyclone have a number of things in common, they are two different things. A tornado is a small-scale circulation that is dependent on a parent storm cell. A cyclone is a large-scale circulation that is its own independent weather system.
mircoscale, mesoscale, synoptic scale, global scale
A cyclone is a large scale low pressure system with a closed circulation, and cyclonic rotation. Most storms are small to middle scale systems and do not rotate.
In-sik Kang has written: 'Quasi-stationary atmospheric responses to large-scale forcing' -- subject(s): Rossby waves
collection of soil from rivers and lakes near to oceans on large scale causes landslides which are capable to cause tsunamis
Atmospheric circulation patterns are of critical importance in determining the climate of a location. On a global scale, atmospheric motions transport heat from the topics towards the poles. Evaporation over the oceans supplies the water molecules that support precipitation over land. These circulation patterns are in large part driven by energy differences between regions of the globe. As discussed in Chapter 7, dry climates are associated with the descending branch of the Hadley Cell while moist climates coincide with the ascending branch. On a regional scale, precipitation on the lee side of a mountain is typically less than on the windward side. On a still smaller scale, the amount of snow downwind of a snow fence is on average larger than the amount upwind.