Causes of floods flood is overflow of the huge amount of water onto the normally dry land flood occurs when the overflowing water submerges land causes and effects of deforestation here are some of the main causes and effects of deforestation ads by google air pollution control jet . Causes, effects and control algal bloom in 2010 along the coast of qingdao, eastern china (nationalgeographicit/) effects the disturbance of aquatic equilibria may be more or less evident according to the enrichment of water by nutrients (phosphorus and nitrogen. Causes of floods and possible prevention when a levee is built to prevent the river from spreading the causative factors for floods are well known we now need detailed, analytical and site specific floods are caused by an excessive flow of water in rivers during effective control of flood.
Floods- causes and consequences question:-when an area gets inundated, the effects are seen in every direction, be it environmental, lives or property what are the reasons that cause floods and how do floods affect the particular region/area causes of floods are manifold. What are the causes and effects of floods floods are caused by a high flow of water, from precipitation (rain, melting snows etc) if there is more water than the land can naturally deal with through the water table, ground water flow and channels (rivers/lakes etc) and the land is already. Flood control methods are used to reduce or prevent the detrimental effects of flood waters flood relief methods are used to reduce the effects of flood waters or high water levels. The main causes of floods are heavy rains and fast-melting snow masses coastal areas are occasionally flooded by unusually high tides there are many ill effects of flooding, although the causes of them are many times beyond control people can still help to prevent floods and flooding.
Flooding is typically caused when rivers, lakes and streams overflow, but heavy and sustained rains may produce flash floods even in dry regions and areas where bodies of water are scarce the long-term effects of flooding may involve damage to ecosystems and contamination of water sources. What causes floods flood is overflow of the huge amount of water onto the normally dry land flood occurs when the overflowing water submerges land heavy rainfalls are one of the major causes of floods the level of water in rivers or lakes rises due to heavy rainfalls when the level of water rises. Flash floods are caused by a sudden onrush of water from upstream hilly areas, due to heavy rainfall in the catchment areas flood control measures in an attempt to reduce the devastating effects of floods, structures such as embankments and barrages have been constructed to hold back the water. Causes of flood 1 heavy rainfall during the wet season 2 rapid melting of ice in the watershed of rivers in the temperate latitudes flood prevention and control measures 1 practical watershed and management such as preventing deforestation and carrying out re-forestation where necessary.
Read this essay on flood' causes and cotrol come browse our large digital warehouse of free sample essays get the knowledge you need in order to pass your classes and more what is flood causes of flood and control. Floods in hereford and worcester, uk source: bbc hi guys, you will agree with me that flood events are one of the greatest environmental disasters of our time in almost every continent of the world, there is a reported case of flooding and storms and without any doubt it is undesirable as it has led to the. September 24, 2008 the cause and effect of floods floods are caused by many things many times it rains too much, other times a dam breaks however, the floods are caused by many things one cause of a flood is when water exceeds the capacity of the area it is in thus causing it to overflow. Floods are also caused by humans trees and plants normally help absorb too much water when forests are cut or burned down, water from in some areas rivers are dredged and their beds are laid deeper in alpine regions reservoirs are built to hold back water and control the flow of small rivers.
Flood control and disaster management flood control refers to all methods used to reduce or prevent the detrimental effects of flood waters (wikipedia) flooding has many impacts it damages property and endangers the lives of humans and other species rapid water runoff causes soil. Causes global warming is causing more floods as temperatures rise, the air holds more moisture rainfall becomes less frequent, creating droughts climate change also causes floods by shifting the pattern of the jet stream the arctic is warming faster than the temperate zones. The causes of flooding are varied, but the effects of most causes can be managed if not prevented as more and more of the river's tributary streams join the river, this effect is amplified until the amount of water reaches a critical level the banks - or the natural flood plain - cannot hold such.
Floods occur when a river bursts its banks, and the water overflows onto the floodplain factors contributing to floods include heavy rain, steep slopes. Causes of floods: when water over flows beyond its normal course floods occur the damage it causes to people and property is known as the flood effects of floods : flooding is one of the most devastating and destructive natural disasters it causes heavy economic devastation and people. Flood causes can be grouped into three parts weather: this could as a result of prolong/extensive rainfall the following preventive measures can help to control flood a vegetation creating awareness is therefore a means of informing the people about the causes and effects of flood, as.
One of the causes of flood are tropical storms according to the forces of nature website, storms get water from oceans and bring it towards land streams and rivers sometimes cannot handle the heavy rain so water overflows and produces flood one of the reasons why we experience flood is. Flooding is caused by several factors and is invariably preceded by heavy rainfall the other causes of flooding are moderate to severe winds over water, unusual hightides, tsunamis due to undersea earthquakes, breaks or failures of dams, levees, retention ponds or lakes, and other infrastructure that. Read this full essay on cause and effect: floods a flood is a very large number or amount of water that rises and spreads this essay will investigate the causes and effects of floods, most notably in the areas of kinds of floods, causes and effects of these floods, and prevention of floodsthere. Flood refers to the presence of unusually large amount of water at any place, or more water than what can be handled by the drainage of the area it is also characterised by the overflow of rivers occurrence of flood depends on many factors such as climate, nature of collecting basin, streams.