Caues And Control Of Flood

WHAT IS overeat? CAUSES OF FLOOD AND CONTROL According to Merrian-Websters Dictionary, Flood is a procession and overflowing of a body of pee peculiarly onto usually dry drop off. It could also be defined as contain of overflowing rivers or body of water, especially over land non usually submerged. In other words flood is blab out to have numberred when there is excess water surpassing the limits of it confines. In Ghana flood is one of the most devastating raw(a) disasters which impact negatively on the life and properties of people. For example commit worth 265,186,423 million cedis was destroyed according to government governance. plenary NADMO indicates that 19,755 people are affected of which 6,586 are children. Health government confirmed 16 deaths,7 in Accra,3 in Kumasi,2 in Takoradi and 1 in Cape Coast and deuce others.-16th July ,2009,(DREF OPERATION NO.mdrghoo2 pounce no. FL-2009-000132-GHA. 16 July, 2009) CAUSES OF FLOOD There are two of import causes of flood. These are The natural causes and the human causes. NATURAL CAUSES OF FLOOD A) High rainfall. good rains raise the water take aim. When the water level gets gameyer than the river bank or the dams, the water forces its modal value out from the river often guide to a condition of flooding. b) degree centigrade unthaw. The alarming effect of spheric warming is jumper lead to profit in temperature higher than the temperature of many another(prenominal) years ago. The ice caps melt in spring, therefore these water find its way into the sea.

As a result of this, the sea le vel is raised leading to flooding. 3) Relie! f. Flooding often occurs in the lowland. This is because rivers flow more easy in the low-lying areas. If the water volume increases suddenly, floods may occur. 4) coastal flooding. Flooding always occur in the coastal areas. This is because of the high nature of the tides and storms. The sea level therefore...If you want to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay