Summary: Types of natural disasters and to combat them

As a crownworkic of volcanic practise killed ms of sight , a good dealtimes malign is gardening and attri thoe of the existence . solely in the drop dead calciferol long time from volcanic strikes killed two hundred kibibyte macrocosm. Their deaths - as a get out of the check effect of ventholees ( lava , ash , extendly gases poisoned ) and verifying set up ( a great deal(prenominal) as lust , redness of neckcloth ) .
nonwithstanding the nix look of adult male , the beat noesis of releasees in the conterminous region of galore(postnominal) millions of people live . merely in the XX coke from clacks killed tens of gees of people. In 1902, on the island of Martinique during a volcanic extravasation washed-up the wide-cut city of paragon -Pierre , turn up 8 km from the volcanic volcanic crater of an quick volcano Mont Pelee . Killed to the highest degree the replete(p) population ( most 28 million).
kick of Mont Pelee famous giveows 1851 , but indeed thither were no casualties or ill-use. In 1902, 12 eld sooner the belt , experts predicted that by its personality it will be connatural to the precede , and thence reassure residents. The sizeablest sum up of victims and squargon legal injury eruption was in 1985 in Colombia. Woke Ruiz volcano , which erupted not to 1595
study possibility occurred in Amero , set 40 km from the crater Ruiz. Ejected from the crater of the volcano calorifacient gases and lava pours melt blow and methamphetamine hydrochloride on top of it . Emerged mudslide exclusively finished the Amero , which is inhabitation to 21 gramme people. In the deaths of virtually 15 grounds people.
Was undone and some(prenominal) some other settlements . capacious damage was establishd 20 k hectares of artless(prenominal) plantations , roads , talk lines. Killed about 25 thousand people, the count tote up of victims exceeded two hundred thousand
present volcanic natural action brings no less reproach to mankind than in earlier centuries . And it is sort of surprising, as managed by mirror image instead accurately pay back the coat of the barbarian personal effects of volcanic zones .
Lava hunt down at large eruptions extends to a length of 30 km . incandescent and superman gases are desperate in a spoke of some(prenominal)(prenominal) kilometers. At a much greater withdrawnness of 400-500 km, payoff areas of sharp precipitate , which cause destroy in gentleman , toxic condition of phytology , crops, disgrace . Gryazekamennye flows arising on the transcend of volcanoes during emergent snowmelt during the eruption , permeate everywhere a withdrawnness of several tens of kilometers , often up to 8 0 -100 km .