Atmospheric circulation and its effect on Arctic sea ice ...
Atmospheric action on earth. Ice
13
ATMOSPHERE DINAMIC
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Transcript of Atmospheric action on earth. Ice
ATMOSPHERE DINAMIC
Atmospheric pressure varies with temperature.
● Air moves from high pressure areas to low pressure areas. This circulation of air is called wind.
● A low pressure area is called depression. The warm air rises.
● A high pressure area is called anticyclone. The cold air descends.
Anticyclone
Depression
Mapa meteorológico es la representación del tiempo y todas las condiciones atmosféricas de una zona en un momento determinado.
Predicción meteorológica
Elementos:
ACCIÓN GEOLÓGICA DEL HIELO