domingo, 22 de agosto de 2010

SCHOOL OF NATURAL DISASTERS

Have been classified more than 20 disaster risks are capable of producing. Ranging from earthquakes to fog and mist, but the most important are:

Hydrologic stormy waves, tsunamis
Weather: Floods, hurricanes, cyclones, typhoons, tornadoes, drought, frost, hailstorms, cold waves, heat, snow and winter storms.
Geophysical: earthquakes and volcanoes, avalanches, landslides, mudslides, avalanches.
Biological: red tide (appearance on the surface of water mussels, clams, etc.. Who are carriers of toxins and alter the food chain)

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