According to the weather department statistics,

A word for "tornado, maybe everyone, but mostly is no stranger to stay in only the names of its body smell not stage.



Yesterday (2011 April 17) afternoon about 1 o 'clock, "tornado" the a sight for sore eyes unexpectedly appear in guangdong, and in all defenseless cases taken 17 people's lives. A tornado ripped through the city of guangzhou nansha district, foshan city shunde, nanhai, brillant area, and carry a hail. According to the weather department statistics, the largest yesterday shunde, nansha wind of 14 million level, power is quite powerful. At 11 o 'clock yesterday evening, a tornado has caused the 17 people dead and spread. 2155bc MBT Sirima, 【 details 】



Tornadoes are extremely unstable weather in by air strong convection movement and produce a with high speed rotating funnel-shaped cloud, with its center, winds of vortex near wind speed can reach 100m/s ~ 200m/s/s,mbt sandals sale the correlation between 300m, biggest than typhoon (produced polyonal) nearly center with maximum sustained winds of big several times. Its devastating.



According to statistics, although the United States and China in the same latitude, but tornadoes occur in the United States.



In the Midwest, the most serious in Oklahoma, a tornado often appear near. So, America is also called tornado township. Often appear in chun xia season and early fall two in July and August most. Tornadoes days an average of two to three days. The American Midwest for more physiognomy, called prairie in the central plain, few rugged and dangers disrupt atmospheric activities. MBT Tariki, Warm warm air because Mexico brought from the clouds form lots of northern Canada, makes the cold snap quickly retreat, in the United States, and finally form development depression in the tornado. Of course, want to make a hurricane to more massive depression savings, so eventually the hurricane, more truly form in Florida landed.



So, why the tornadoes can appear in guangdong?