Monsoons: Monsoon and Southern Hemisphere

MONSOONS Topic sentence-This essay will centre upon the both the beneficial and the detrimental impacts of monsoonal weather systems in the Asia pacific region. accounting entry paragraph 0 * Monsoons atomic number 18 an annually recurring weather phenomenon, triggered by the earths tilt in relation to the sun. Although they return each year, it is still impossible to tell the timing, duration, and quantity of fall each season, a fact that leaves impacted areas without accurate storm information * The major monsoon systems of the orbit consist of the West African and Asia-Australian monsoons. The wind generally blows for six-spot months from the northeastern United States and six months from the southwest. * A major wind system that seasonally reverses its forethoughtsuch as one that blows for approximately six months from the northeast and six months from the southwest. The most prominent monsoons occur in South Asia, Africa, Australia, and the Pacific gliding of Central America. Monsoonal tendencies as well as are apparent along the Gulf beach of the United States and in central Europe however, true monsoons do non occur in those regions. ORIGINS paragraph 1 Strengthening of the Asian monsoon has been associate to the uplift of the Tibetan Plateau after the collision of the Indian sub-continent and Asia some 50 million geezerhood ago. 9 Many geologists believe the monsoon first became ironlike around 8 million years ago based on records from the Arabian Sea and the record of wind-blown dust in the Loess Plateau of main(prenominal) worldly concern China. more than recently, plant fossils in China and new long-duration sediment records from the South China Sea led to a timing of the monsoon starting 15-20 million years ago and linked to early Tibetan uplift. 10 Testing of this hypothesis awaits latterly ocean sampling by the Integrated Ocean Drilling class social organisation paragraph 1 CAUSES/PROCESS paragraph 2 * pass MONSOONS When th e Sun rays fall on the Earth, they get reflected by the land and get to heating of the air present above it. The piddle sources like oceans, rivers, etcetera , absorb this heat from the air, due to which the air present above these water sources is relatively cool. * Example is the zone of Asia, where major part of the northern hemisphere is land and southern hemisphere is ocean.During summers, the Earth makes a perfect move with the Sun as a result, the Sun rays directly strike on the northern hemisphere landmass. These Sun rays get reflected and cause nimbleing of the air. This baking air rises up into the atmosphere and the cooler air of the southern hemisphere from the ocean rush to fill the gap. This cool air contains moisture which is the main source of summer come downs in Asia. This process is known as summer monsoon or southwest monsoon. * WINTER MONSOONS Sun rays are more rife at the southern hemisphere. They are completely reverse of summer monsoons as the land s are cooler than the oceans.The air circulation is completely opposite as the warm air moves from ocean to land and cold air move from land to ocean. This cold air entraps the moisture when they pass over the tropical irrigate and releases the moisture over northern Australia, Sri Lanka, the Indian coast and Indonesia. They are also known as north-east monsoons. IMPACTS paragraph3 * Over 60% of the worlds population depend on monsoon rains, but despite their regularity, there are year-to-year variations which place enormous strain on food and water resources. * victuals production in seasonally dried-out areas is inherently risky.By the end of the prohibitionist season, the soil is parched and planting cannot begin until the rains arrive. A late or weak monsoon can lead to a short r piteous growing season and hence low yields, as happened during the drought of 1987. An excessively strong monsoon can be just as detrimental. For example, in Pakistan, great(p) rain during Septe mber 1992 flooded cotton plantations and caused the crop to fail. Agricultural misery has a profound effect on the economy of monsoon-affected countries, such as India, where farming accounts for 30% of the gross domestic product and 67% of the workforce.BENEFITS paragraph3 * The benefits of monsoon rain are immense they provide water for a country whose dry, arid climate destroys and dries out the water supply. In the hotter and drier months of the year in India, citizenry are sometimes forced to travel by leg it for miles just to get clean water for their families. Some just wrinkle from heat stroke and lack of energy. The monsoons change this the water from the monsoon rain saves lives. detrimental POTENTIAL paragraph3 * Monsoons can put communities in danger.The winds can knock squander trees and even do some damage to peoples houses or buildings windows may be broken and trees may fall on houses. The floods also cause people serious problems. People may be walking down the street, walk through waist-deep water. The floods from the extreme rain can spread bacterium as well. The dirty water that hundreds of other people have been walk through can be a good breeding background knowledge for harmful bacteria and it helps spread deadly diseases. Mosquitoes breed in water, so there might be an over-population of mosquitoes that can carry diseases, as well.EXAMPLES paragraph 4 STATISTICS paragraph 5 - Monsoon Statistics No. Year Average rain in mm in Bharuch headquarter Average rain in millimeter in districts 1 1998 1089 910 2 1999 523 397. 37 3 2000 533 389. 25 4 2001 857 614. 87 5 2002 1023 714. 37 6 2003 872 806 7 2004 1062 783 8 2005 826 889 9 2006 963 914. 8 10 2007 1487 900 http//en. wikipedia. org/wiki/Monsoon http//school. eb. com. au/all/eb/article-9053445? query=monsoons&ct= nonentity http//www. uzzle. com/articles/what-causes-monsoons. html http//library. thinkquest. org/C003603/english/monsoon s/causesofmonsoons. shtml http//ugamp. nerc. ac. uk/promise/brochure/brochure. pdf http//indiasmonsoons. blogspot. com/ http//bharuchdp. gujarat. gov. in/bharuch/english/branches/revenue-branch/monsoon-statistic. htm STRUCTURE * INTRODUCTION * Origins (paragraph1) * Structure (Paragraph 1) * Causes/Process (paragraph2) * Impacts(paragraph3) * Benefits (paragraph3) * Destructive potential (paragraph3) * Example (paragraph 4) * Statistics (paragraph 4) * culmination