



Vamos a realizar y comentar los siguientes climogramas.
Emplea estos datos para comentar los climogramas o los que puedes encontrar aquí.
Blog de trabajo de la Asignatura de Ciencias Sociales para 1º y 2ºde ESO, en el IES Los Sauces de Benavente, Zamora. España.





Vamos a usar para repasar en castellano la excelente página de Isaac Buzo, de aspectos diversos:|
Ciclo del Agua | |||
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Cuenca Hidrográfica | ||
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Atmósfera | ||
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Ciclón |
Atmospheric Circulation One way to accomplish the transfer of heat from the equator to the poles would be to have a single circulation cell that was upward in the tropics, poleward aloft, downward at the poles, and equatorward at the surface. This is the single-cell circulation model first proposed by Hadley in the 1700’s.
Surface Features of the Global Atmospheric Circulation System

Pressure belts:
What is pressure?
Pressure is the weight of air pressing down on the earth's surface. Pressure varies from place to place and and results in pressure systems.
At times of low pressure the air is usually rising. As the air rises, it cools, condenses and forms clouds. Areas of low pressure are known as depressions.
Depressions occur when warm air meets cold air. The point where warm air meets cold air is called a front. Along the front there is usually cloud and rainfall. This occurs because the warm air cools and condenses when it meets the cold air (you can find out more about frontal rainfall here).
Depressions, or 'lows', bring rain, strong winds and changeable conditions. Changeable weather is a feature of British weather, depressions are responsible for much of this.
Strong winds blow in an anti clockwise direction.
Areas with above average pressure are called anticyclones. Anticyclones occur when air is sinking. As a result there are usually few clouds in the air. In the UK anticyclones bring cold clear days in winter and hot and sunny days in summer.
Light winds blow in a clock wise direction.
Weather experienced during a winter anticyclone | Weather experienced during a summer anticyclone |
| In winter the skies are cloudless so heat is allowed to escape. Therefore temperatures are usually very cold. The ground cools rapidly at night so frost often forms. Fog can also form as the cold air makes water vapour condense into tiny droplets. Fog can last long into the day as there is insufficient heat from the sun to evaporate the water droplets away. | Summer anticyclones bring very different weather. As the air descends it is heated causing water in the air to evaporate. Therefore there are few clouds in the air. The skies are clear allowing the suns rays to reach the surface of the earth. This causes temperatures to rise. Heat waves can occur if anticyclones remain over Britain for a number of weeks. |
¿ Qué es la Presión atmosférica?
¿ Qué diferencias hay entre las altas y las bajas presiones?
¿Cómo influye el anticiclón en Invierno y en verano?
Envia las respuestas al correo





3. Ahora visto y explicados los Equinocios y los dos Solsticios, vamos a ver una imagen de la situación de los dos, pero lo que quiero que me expliques es que sucede en el hemisferio sur, cuando aquí en España es Verano, y qué sucede en el polo Norte y en el polo Sur, dentro del Circulo Polar, en invierno y en Verano.







No hay estudiantes malos para un buen profesor, como no hay profesores malos para un buen estudiante (Telmo Viteri)