Sunday, December 9, 2012

Hurricanes


Hurricane- A Severe Destructive Force

Hurricanes are one of many nature’s destructive forces. Word hurricane means “Big Wind”; they are storms, based on seasonal changes and happens mainly in August and September. They starts from easterly waves, and turn into a great tropical depression with a wind of a speed up to 31 miles/hour. Later, these winds can turn into a tropical storm with a wind of a speed of 73 miles/hour and eventually becomes a hurricane.
Hurricanes are big tropical cyclones that creates over oceans close to equator, for instance, the Caribbean Sea and the Gulf of Mexico. They usually occur in a parabola shape path and do not normally hit land at all. If they could reach land, destruction of property is possible. Winds rotate in an anti clockwise in the northern hemisphere, while clockwise in the southern hemisphere. Winds can travel with a speed from 70 to 150 miles/hour. Winds normally blow circularly at a low pressure centre, which is known as the eye of the storm. They cause a huge deaths, in addition to the huge property damages every year due to high strength winds and tidal surges. In 1900 in Galveston Texas, was the worst hurricane in the  U.S history, 6000 thousands people were died. Ninety percent people died of drowning. 
 People, who are living near hurricane danger area, must prepare themselves for the worst. Keep an eye on hurricane history of your area. Place boat in a secure place, so that in case of emergency can be reached easily. All dead tree limbs should be discarded. All rain water drainage system should be secured. Destruction from hurricane can be avoided by taking preventive measures (Popp, 2008).
Here is a helpful website about everything you need to know about hurricanes
By: Abdulkreem Almazyad

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