Flooding In Louisiana Essay

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                         Flooding in Louisiana
Introduction
     Louisiana has problems with flooding. The Mississippi River borders the East Side of the state and often floods due to precipitation. Other for reasons flooding includes dam failure or land problems. The flooding has a major affect on the people in the state since they must . deal with the water and all of its damage. The scope of the problem is precipitation. Hurricanes can hit Louisiana and cause flooding in the lower Mississippi. Also heavy rains often hit the state. “A slow moving weather system dropped large amounts of
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Furthermore, cooler than normal temperatures can make the ground cold so there is less evaporation of water (NSC, February 98). Rainstorms are short periods of very heavy rain that fall over a small area. They can cause flash floods, as rivers become torrents (Wood). However that may soon change. The National Weather Service is responsible for predicting the weather and warning people about severe weather. Up until now, meteorologists could only guess when a flash flood would occur. Now, they have a new tool, called Doppler radars, which can track rainfall street by street. This should provide more accurate flash flood warnings across the country. The new radar systems should allow meteorologists to provide warnings before a flash flood occurs (PBS). In any given stream, river, or watershed, annual flood pulses may be common, but large-recurrence intervals, major flood events are rare (Michener).

Precipitation
Exceptional precipitation makes the Mississippi River flood in Louisiana. Usually when combined with several other factors and exceptional precipitation flooding occurs. The coast floods due to hurricanes and high tides. Global warming can also cause the seat to rise on the coast.

Streams
     A stream channel is the conduit for water being carried. The volume of water passing any point on a stream is called the discharge. When the discharge becomes to high, the stream widens its channels by

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