Natural disasters - these are different phenomena of nature, causing a sudden disruption of the normal life of the population, as well as the destruction and the destruction of property. They often have a negative impact on the environment prirodu.K disasters typically include earthquakes, floods, mudslides, landslides, snow drifts, volcanoes, landslides, droughts, hurricanes, Burikov such disasters in some cases can be classified as fires, especially massive wood and natural disasters torfyanye.Pod understand natural phenomena (earthquakes, floods, landslides, avalanches, mudslides, hurricanes, cyclones, typhoons, fires, volcanic eruptions, etc.) which are of an extraordinary nature and leading to disruption of normal activity of the population, the loss of life, disruption and destruction of property.