Visitor # 406
Topic:
The changes in weather is a complex system that is interdependent on
the combination of the Earth's rotation, the tilt of the Earth's axis,
atmosphere and sun's heat. Formation of cyclonic flows and the air
masses rise and fall are produced by this combination. As winds, we
observed these massive shifting of air.
Across the global the heating effect of the sun produces three wind flows
of major consequence on the weather. Apart from these there are other
smaller-scale wind...
Tags: monsoon, climate changes, weather prediction
The changes in weather is a complex system that is interdependent on the combination
of the Earth's rotation, the tilt of the Earth's axis, atmosphere and sun's heat. Formation
of cyclonic flows and the air masses rise and fall are produced by this combination. As
winds, we observed these massive shifting of air.
Across the global the heating effect of the sun produces three wind flows of major
consequence on the weather. Apart from these there are other smaller-scale winds that
influences the weather.
Several portions of the globe are affected by the Monsoon winds. In India it has the
strongest influence. Over Siberia in the winter season due to sinking effect of
extremely cold air an area of high pressure is formed. Producing an outflow of winds
that moves toward the southeast and blows over India to sea, forming rain and clouds
on its way, dissipates this high-pressure zone.
The opposite effect occurs during summer. A low-pressure zone forms over northern
India as the high in Siberia dramatically weakens. Heavy rain occurs as this low-
pressure area draws from the Indian Ocean moist, warm air. These changes of
monsoon winds have a heavy bearing on the Indian agriculture. Failure of occurrence
of the highly anticipated Monsoon rains result in high cost of produce and starvation.
Sea breeze is a local wind of another type that can be found in the coastal region. The
land more quickly gets heated up than the water during the daytime. The air r