The flood is the event that occurs when the excessive flow of water soaking the land. The flood caused by the volume of water in a body of water such as a river or Lake that overflowed or bust the dam so that the water coming out of its natural limits. Flooding can also occur in rivers, when the flow exceeds the capacity of the drains, especially in the bend of the river. The cause of the occurrence of floods can be natural or the result of a human hand, if from natural river Sediment is usually because of rain or melting snow quickly exceed the capacity of the river channel. While from a human hand Damage caused by human activity, whether deliberate or not damage the natural balanceThe impact brought about by flooding consists of primary and secondary if the primary Physical damage is capable of damaging the various types of structures, including bridges, cars, buildings, sewer systems, roadways, dankanal. Whereas SecondarySuch as clean drinking water a rare start. The spread of the disease is congenital scarcity of produce is caused by crop failures. Species that are not able to be dead because could not breathe. Damaged transportationHow to flood relief in the form of · Discard the water absorption pits, reproduce the Green open space, change the behavior of people to no longer make the River as a giant trash can
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