Konke kwaqala ngokuthi umcwaningi uPaul Gonzalez waseStanford University, kanye nozakwabo, banquma ukuphendula eminye imibuzo ephathelene nama-metamorphoses okwenzeka nezinye izilwane zasolwandle lapho bekhula. Ososayensi babonile ukuthi izibungu ziguquka kanjani ekubeni ngabantu abadala. Kude nasogwini lwaseCalifornia, ochwepheshe bakhubeka phezu kweSchizocardium calicileicum worm, okuthe, njengoba kunjalo, inekhono elingavamile. Isibungu esintantayo samahhala seSchizocardium calicileicum saphenduka saba uhlobo lwekhanda lomuntu omdala ongenamzimba.
Izibungu zidla ngeplankton, kuyilapho abantu abadala abahlala phansi olwandle bedla izinsalela zezinye izidalwa “eziwa” kuzo. Ngokusho kososayensi, esigabeni esikhulu sesilwane, izinhlobo zofuzo ezibangela ukukhula komzimba ziyavalwa. Lesi sakamuva siqala ukwakheka kuphela lapho izibungu sezivele zinesisindo somzimba esifunekayo noma sithola inani elanele lezakhi zomzimba.
Ososayensi okwamanje abakwazi ukuchaza ukuthi kwenzeka kanjani ngqo ukusebenza kwezinhlobo ezibhekele ukukhula "komsila". Ukubona "izihlobo" zesibungu - ezinye i-semi-chordata ezikhula ngokujwayelekile kuzokusiza uthole izimpendulo zemibuzo.
Ubomvu obomvu
Umfudlana iDetroit, noma njengoba ibizwa nje ngokuthi umfudlana obomvu, uyisidalwa esivela ezinganekwaneni zaseFrance naseMelika, umsuka wazo utshelwe ngabantu bendawo. Lesi sidalwa saya kubantu abahlala maphakathi nesizwe abavela esizweni sase-Ottawa esasihlala eduzane nedolobha laseDetroit. Wayethathwa njengendodana kankulunkulu owenziwe ngamatshe, wahlasela ababekade befika.
Kusukela ekubonakaleni kwedolobha kuya kwezimbangi ngo-1967, ubelokhu evele kulesi sifunda. Manje kubhekwa njengesithelo sezinganekwane futhi ayithwali amandla amabi.
Inyoni emnyama yaseChernobyl
Ingozi eyenzeka esikhungweni samandla enuzi yaseChernobyl yilokho ukubukeka kwalesi sidalwa okuxakile kuhlotshaniswa nakho. Ngemuva kwenyanga ngaphambi kwale nhlekelele, waqala ukubonakala ngendlela yabantu. Labo abahlehlise lo mhlangano bakhala ngamaphupho amabi kanye nezingcingo ezingachaziwe. I-apotheosis yale nhlekelele ivele ngesikhathi kwenzeka le ngozi, ngesikhathi abahlengi abalwa lo mlilo ngesibindi baqaphela isithombe esikhulu esimnyama esinamehlo abomvu nomzimba omnyama ombozwe izinwele ezinde. Sekudlule iminyaka engaphezu kwema-30, kodwana akekho noyedwa owake wabona lesi silo.
Izinyamazane ezimhlophe
Lezi zidalwa azinamsuka wasenganekwaneni, azihlali kwamanye umhlaba, kepha eMhlabeni phakathi kwethu, emahlathini aminyene emhlabeni jikelele. Inyamazane esimhlophe isilwane se-albino esihlasele abantu ababehlangana kuso. AmaCelt acabanga ukuthi uyisithunywa esivela kwamanye amazwe, okuletha ukufa. AbaseBrithani, ngakolunye uhlangothi, babheka lesi sidalwa njengophawu lokufuna kanzima ngokomoya, ngakho-ke, bekukholelwa ukuthi lwalunezintelezi ezingavumeli abantu ukuba basibulale.
Flying Dutchman
Kusukela esikhathini lapho kwavela khona into yokwenziwa ikoloni, lapho amatilosi asemasha aphuthuma eyohlola amazwe angaziwa futhi achuma ezintabeni zegolide, kwavela le ndaba. Abantu bebethi kunomkhumbi onenqwaba yabasebenzi abafile, othukwe ngohambo lwanaphakade olwandle olungapheli. Noma yimuphi umzamo wokufika ogwini uphela ekuvukeleni amandla ezinto eziphonsa lesi sipoki olwandle. Kwakunjalo-ke ngo-1790, lapho kuthathwa indoda yaseDashi ebindiza okokuqala eduzane naseCape Town, manje okuyidolobha laseNingizimu Afrika.
Izinhlekelele nokufa kusongela labo abahlangane nalo mkhumbi.
Izingane ezinamehlo amnyama
Mhlawumbe othile useke wahlangana nezidalwa ezinje. Kusukela ngaphandle, lezi yizingane ezincane ezijwayelekile ezingawela wonke umuntu. Kepha banokuthile okungajwayelekile: amehlo abo amnyama kunesibhakabhaka ebusuku, ahamba yedwa emigwaqweni. Kuqala, bavele eNgilandi, kepha ngemuva kweminyaka engama-30 babonwa e-USA, lapho kunemibiko eminingi yezingane ezulazulayo.
Bangaba amakhampasi, abafokazi, noma namademoni. Kepha iqiniso liyaqhubeka: wonke umuntu owabona lezi zingane wayesenkingeni.
