Essay on monsoon
These winds are largely confined to tropical belt.
Essay on rainy day
Therefore, the monsoon depression develops over Bay of Bengal. Conclusion: Like everything in life, timely monsoon is most welcome. Hence, seasonal total rainfall and its distribution during different penological stages of the crops has a great impact on crop growth and production. Essay on Monsoon! However, excessive or inadequate rainfall leads to scarcity and famine. During winter of the northern hemisphere, radiation losses in the northern parts of Asian continent form an extensive high pressure belt over there. Although there are several states like Punjab, Haryana and Uttar Pradesh, where paddy crop is raised under irrigated conditions, even then monsoon rainfall has favourable impact on the normal growth of crops. The fields also become dry, and there are no food crops. As a result, a low pressure area is established over this region and adjoining parts of Pakistan. The heaviest rainfall is recorded along west-coast, in which orographic features play important role. Under dry conditions, the air and soil temperature affect all the growth processes of the crop plants. These cyclones change to low pressure system and move westward.
Onset and Advance of Summer Monsoon: The onset of monsoon takes place over south India and withdrawal takes place from north India, therefore, the duration of monsoon in north India is shorter than that over the peninsular India.
This low is also known as seasonal low pressure area. Because of the absence of cloudiness, temperature increases which enhances the rate of evapotranspiration.
Rainy season essay in english for class 9
Several cases of cloud burst are noticed during monsoon period in areas of Himachal Pradesh and Uttaranchal etc. After the hot days of summer, the rains are welcome to all people. The condition of flood in slum areas badly affects the life of poor people. Essay on monsoon season Essay on monsoon season japan Where can be edited for class 6 also can be edited for your help. It has been observed that the human casualities and loss of animals are the results of flash floods. As a result, rainfall almost ceases over most parts of the country. Sometimes the depression may re-curve towards the north and breakup in the sub-himalayan region of Punjab. In fact, the farmers living in the tropical monsoon climate are at the mercy of the monsoon rains.
Sometimes the atmospheric pressure falls much below than what is observed in depression. Greater the temperature contrast, better it is for the monsoon rainfall.
When the monsoon trough is in its normal position, widespread rains occur up to about km on either side of the axis of the trough.
Rainy season essay pdf
As a result, every year large variations are witnessed in grain production. As a result, an anticyclone is formed, which is known as Tibetan high. It rains heavily with thunder lightning. During the summer of , some parts of North America experienced a drought which may be related to La-nina conditions. These include: 1. A large amount of radiation is received during summer season. Generally after the passage of a depression the monsoon weakens and the rains slacken. Orography of the Land: Orography plays an important role in the mechanical uplift of the moisture laden monsoon winds. Our heart gets filled with joy when we get the news of adequate monsoon. The sun is hidden behind them. In the Rigvedic times, Indra was also associated with the weather. During night, solar radiation is absent. Due to its vagaries the monsoons create great impact on the Indian Agriculture. Generally during the month of June, southerly winds prevail over Gangetic West Bengal. The importance of rainfed crops will continue to be so in future.
It has the capability to disturb the global wind circulation. The success or failure of agricultural crops depends upon the behaviour of monsoon.
The rains are confined to the foot hills of the Himalayas. Altocumulus: It is a white or grey layer cloud sometimes seen in the form of rolls or round globules.
The trees look green, shining and beautiful. Normal rainfall is essential for adequate agricultural output.
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