Siyazi ukuba kusekho iminyaka emininzi de kufike i-2100, kwaye uninzi lwethu olufunda eli nqaku, kubandakanya nam, abasekho kweli hlabathi ngelo xesha (ngaphandle kokuba ithemba lobomi behlabathi, kunjalo) kodwa balumkiswe, hlala nale nqaku: ezi kuphela Iidolophu ezi-5 ezinokuthi zingabikho ngo-2100. Unethuba lokuba ubatyelele!
Seattle
Isixeko saseSeattle (i-USA) sime kanye kwi I-Pacific Ring yoMlilo. Ithetha ntoni le nto? Esi sixeko sithethi sikwindawo enesistim enkulu yenyikima. Kwakukho ngo-2001 xa uSeattle wafumana inyikima yakhe yokugqibela (engakhange ibangele monakalo ekufeni okanye ukwenzakala), kodwa oko akuthethi ukuba oku kulandelayo akukukhulu kakhulu kwaye kunemiphumo emibi kubemi bayo. USeattle ukwimpazamo yeCascadia Subduction Zone, into ethile "ekhethekileyo": ayibangeli nyikima zincinci, ihlala inganyanzelekanga de uxinzelelo lubaxekileyo kwaye enye yeepleyiti zityibilika. Iziphumo zoku inokuba yinyikima enkulu eneempembelelo ezifanayo nezo zahlasela i-Indonesia ngo-2004.
Ipesenti enokwenzeka ukuba yenzekile iphezulu kakhulu, njengoko iqinisekisiwe liSebe lezeNzululwazi yeJografi yeDyunivesithi yaseWashington: kukho iipesenti ezingama-80 zokuba uSeattle asokoliswe yinyikima yomhlaba enkulu enesibhozo kule minyaka imbalwa izayo.
Venice
Ewe kubi, ngumdlalo weqonga, kodwa esinye sezixeko zothando siyazika ngakumbi ngonyaka. Iziko le-Oceanography kwiYunivesithi yaseSan Diego eCalifornia lenze uphando ngeziphumo ezingathandekiyo kwisixeko sase-Itali. IVenice iyazika, ngokukodwa kwisantya se Iimilimitha ezi-4 ngonyakaEzona ndawo zichaphazeleke kakhulu zezi zikufuphi kanye nemijelo. Izakhiwo zabo bezizakutshona kungekuphela ngenxa yokukhula kwamanzi angqonge bona kodwa, ngokungathandabuzekiyo, ngenxa yemisebenzi eyenziwayo ukomeleza izakhiwo, ezinokunceda ukukhawulezisa ukuwa.
Kwaye zimbalwa izinto ezinokwenziwa xa ii-oda zoMama weNdalo ...
Detroit
IDetroit yayiyi-mecca yeshishini lezemoto. Apho, ngenkulungwane ye-XNUMX, iinkampani ezinkulu ezintathu zeemoto zazenziwe, ngoku zaziwa kubo bonke: IGeneral Motors, iFord kunye neChrysler. Ngokusengqiqweni, oku kuzise intabalala yezoqoqosho nentlalontle esixekweni, yiyo loo nto nabemi bonyuke ngokuqaphelekayo (ngo-1950 yagqitha kwisigidi esinye nesiqingatha sabemi), kodwa kungoku nje iyehla ngokuxhumaxhuma. Ukuza kuthi ga ngoku, iDetroit inabemi abangama-700.000, isenza ukuba sibe sesona sincinci sabantu e-US Izizathu: ingxaki kwicandelo leemotoUkufudukela kwezinye iidolophu zase-US, ukuphuma kwabantu abaninzi, njl.
Ukunyamalala kweDetroit, ngokubhekisele kwezi zixeko zibini zikhankanywe apha ngasentla, kuxhomekeke ngakumbi "kutshintsho lomntu" kunendalo, kungasekho isisombululo kuyo, kodwa ngonyaka wama-2100 iDetroit ayisosixeko somoya ummangaliso wenene.
Timbuktu
Esi sixeko saseMali sisongelwa ngu intlango. Ukwanda kweqondo lobushushu kuyo (ubushushu obugqithisileyo) kunye nemimoya yayo eyomeleleyo ngesarhu yokurhuqa, eyaziwa njenge 'harmattan', zikhokelela kwiindawo ezininzi zesixeko ezingcwatywe ngokupheleleyo yisanti. I-Unesco sele ilumkisile yabalumkisa abemi bayo ngomngcipheko wokuba isixeko siza kuphelaiginywe ngokupheleleyo yintlabathi.
Naples
Ilishwa laliza kuphinda liyishukumise i-Itali, ngeli xesha libangelwa Intaba-mlilo yaseVesuvius eso sithsaba kwisixeko saseNtaliyane iNaples. IVesuvius ibizolile ukusukela ngo-1944, kwaye lelona xesha lide lokulala kule minyaka ingama-500 idlulileyo. Ithetha ntoni le nto? Ukuba ixesha elide nelide alikho ngaphandle kokuqhuma, ingozi yokuba kwixesha elizayo iya kwenza njalo ngobundlobongela obuninzi kakhulu.
Ngokwe-geologist uMichael F. Sheridan: "Iimodeli zekhompyuter zibonisa ukuba amandla oqhushumbo lwexesha elizayo angatshabalalisa kwi-radius ye-12 km, kwaye ingachaphazela nokuchaswa kwezakhiwo ezichasene nenyikima". Oku kuya kusikhokelela kwisiphelo esicacileyo: INaples yayiza kutshiswa ngokupheleleyo.
Kwaye ukuba usakulangazelela ngakumbi ukwazi ukuba zeziphi izixeko ezinokuthi zinyamalale kwixesha elizayo, ezi ezinye sizikhankanyileyo ngezantsi nazo zinako anyamalale, ngeli xesha malunga neminyaka engama-5.000 XNUMX, ngenxa yokuqhubela phambili okungenakunqandwa:
- I-Barcelona.
- ELondon
- IBuenos Aires.
- IShanghai.
- IAmsterdam
- ENew York
Sisexesheni lokuba sibatyelele!