Ngubani ohlala iminyaka engama-300? Kutheni i-crows ihlala iminyaka engama-300?

Khumbula, kwiimbali zabantwana ngokuqhelekileyo kukho ukukhankanywa ukuba, uthi, iqhosha elithile emva kokuthi, njengommiselo, ukuphumelela, ukulawula nokuhlala ixesha elide? Ngokuqinisekileyo, abaninzi bethu baya kukwazi ukukhumbula nemizekelo embalwa.

Kodwa ngaba wakha wacinga ngomntu ohlala iminyaka engama-300 ngokwenene? Kwaye zikhona izidalwa ehlabathini apha, okanye zonke ezi ziphilileyo - akukho nto ngaphezu kwezinto ezisandul

Masizame ukuqonda imeko. Kule nqaku, sichaza ngezenzululwazi kwaye sichaza ukuba ngubani ohlala iminyaka engama-300 kwiPlanethi yomhlaba kwaye ingaba oku kusemgangathweni. Umfundi uya kuqhelana neentlobo ezininzi zezinto eziphilayo aze afumane inkcazelo emfutshane yobomi babo.

Icandelo 1. Ulwazi jikelele

Ngokuvisisanayo, umxholo wokungafi uhlale ukhathazekile ngabantu. Mhlawumbi kuya kuba budenge ukubuza isizathu. Ewe, kunjalo, yonke into kukuba oku kuya kubangela ukuba abantu babe namandla phezu kwazo zonke izinto eziphilayo. Ngaba unokucinga ukuba kwakuya kwenzeka ntoni xa ekugqibeleni sathola amandla okuvuselela izitho ezingekho kakuhle kunye nokubuyisela izitho ezilahlekileyo? Ukuze uyibeke ngokuthobeka, kuya kuba kuhle!

Kuze kube namhlanje, izazinzulu ezilungileyo kakhulu emhlabeni zisebenza kwingxaki yokunyusa ubomi, kodwa, ngelishwa, oku kuhleli nje kumaphupha.

Kodwa ukuba kuthile lolu hlobo lwamathuba luyinto engamangalisa, ngoko ke izilwanyana ezininzi zilolu hlobo lwezinto. Ngokuqinisekileyo, abahlali ngonaphakade, kwaye njengathi, bahlala bekhulile baze bafe kunye nexesha, kodwa xa kuthelekiswa nomntu banobuqili boqobo bexesha elide. Kwaye abanye abantu basinda nabazalwana babo kwaye babezibonela ngokuzibonela kwiimbali ezininzi zembali emhlabeni. Kubuhlungu ukuba asizange sifunde ukuyiqonda ngokufanelekileyo ... Ingakanani inkcazelo ebalulekileyo enokufumaneka!

Ngoko yintoni isilwanyana esihlala emhlabeni esiphila ixesha elide? Ingaba kukho nababhali berekhodi? Makhe siqwalasele imizekelo emininzi.

Icandelo 2. I-urchin ebomvu yolwandle

Ezi zidalwa zolwandle eziyimfihlakalo zihlala emanzini aseLwandle lwasePacific, ikakhulukazi kunxweme olusentshonalanga yeNtshona Melika. Ii-urchins zaselwandle eziBomvu zikhetha indawo ezithulekileyo kwiindawo zaselunxwemeni ezingaqhelekanga kwaye zihlala zihlala ubuncinane ubuncinane ubuncinane beemitha ezili-90. Ubude bokuba babo ubomi bukhulu eminyaka.

Izazi zenzululwazi ziyazi ukuba zonke zihamba zincinci, zidibanise nomhlaba wolwandle kwaye zondla ngokukodwa kuphela izinto ezincinci ezigonywe ngamanzi kwaye zifowunwe.

Abaphandi banamhlanje bakholelwa ukuba i-echinoderms yezinto eziphilayo ziphantse zifi kwaye azikho izibonakaliso zokuguga. Ngendlela, i-urchins yolwandle eneminyaka eyi-100 inokuthi iyenze njengezihlobo zabo ezineminyaka eli-10 ubudala. Bangafa kuphela kwizifo okanye kwizilwanyana.

Enyanisweni, i-urchin yolwandle ngumntu ohlala iminyaka engama-300, mhlawumbi nangaphezulu.

Icandelo 3. Ngaba uvile ngeHatteria?

Esi silwanyana esingaqondakali sifunde ngokufanelekileyo kwiminyaka emininzi emva kokufumanisa. Emva koko, kwavela ukuba izidalwa zanyamalala ebusweni bomhlaba ezininzi izigidi zeminyaka edlulileyo, kwaye i-hatteria yayihlala yodwa iindidi zale myalelo yezilwanyana ezinwabuzelayo.

Kuyathakazelisa kakhulu ukuba isakhiwo sangaphakathi semizimba ye-hatteria sinomzimba ofanayo kunye nomkhombe, intlanzi, intlanzi nenyoka, kunye ne-ancient megalosaurs endala, ichthyosaurs kunye ne-teleosaurs.

Okwangoku, ngokuqinisekileyo kunokutsho ukuba i-hatteria ihlala ngexesha le-dinosaur kwaye ingafikelela kwiminyaka engamakhulu amabini.

Icandelo 4. I-whale yaseGreenland

I-whale yentloko yomsindo unombala omnyama kwaye akukho mva. Ubungakanani beli silwanyana esinamandla sikwazi ukufikelela kwiimitha ezili-20, kunye nobukhulu - itoni ezili-100.

Ngokungafani neminye imikhomo edlulela kwezinye iindawo, iWhaleland i-whale ihlala kuphela e-Arctic nase-subarctic. Ngelishwa, namhlanje inani lala maqhwala liye lahla kakhulu, kwaye ngokuqinisekileyo basengozini.

Kwamanye amanqaku enzululwazi evela kwiYunivesithi yaseAlaska Ned Rozella ichaza i-whale engaphezulu kweminyaka engama-210. Enyanisweni, ku funeka kuqatshelwe ukuba ukuchaneka kwendlela esetyenziselwa ukucacisa imida yobudala yayingama-16% kuphela, oku kuthetha ukuba kukho amathuba amakhulu ukuba le nkomo ingaba yiminyaka eyi-177-245 ubudala.

Ezi zifundo zibonisa ukuba i-whale yomnquba womnye ungenye yezilwanyana zasendulo kwihlabathi, nangona kwimidiya, njengombandela, kukho iingxelo zokuba izakhamuzi ezisisigxina zamanzi ezinzulu ziphila ngeentlanzi iminyaka engama-300, kwaye bonke abanye abameli bobukumkani obungaphantsi kwamanzi akunakwenzeka . Kufanelekile ukucamngca ...

Isiqendu 5. I-Khanako carp

I-Carp koi ibhekisela kwiindidi ezihlobisayo ze-carp eziqhelekileyo, ezizalwe emanzini asegadi aqhelekileyo sonke.

Intlanzi yale ntlobo ingaba nombala ohlukileyo, iphethini okanye ubungakanani beesikali. Ngokuqhelekileyo kukho imifanekiso emhlophe, emnyama, ebomvu, ephuzi, eluhlaza okomhlaza okanye eluhlaza.

Ngokuthakazelisayo, ubudala be-carp bunokubalwa ngamanani amakhonkco kwisikali. Ngendlela, ubudala bomthi bunqunywe ngamasongo ahlala kwisiqu. Umdala omdala kunazo zonke uKoi Hanako, owafa ngoJulayi 1977, waphila iminyaka engama-226.

Icandelo 6. Ihotela elikhulu

Izilwanyana ezinamaqabunga ezinokuthi zingabonakaliswa kunye neenqanawa ezinkulu zaseSychelles, ezidume ngokuphila kwazo. Ubomi babo bexesha eliphakathi kweminyaka eyi-100-150. Enyanisweni, abanako ukuxhomekeka kwabo bahlala iminyaka engama-300 ngokwenene, kodwa, ngokutsho kophando lwezenzululwazi zanamhlanje, omnye wabameli beentlobo ezikhankanyiweyo yi-tortle Advaita, idlulileyo zonke izihlobo zayo kwaye yaphila ngaphezu kweminyaka engama-250.

Inkulungwane yokugqibela yobukho bayo u-Advaita wachitha ekuthunjweni kwi-zoo kwisixeko saseCalcutta, apho afela khona. Ubude be-turtle abuzange buchaphazeleke nangokungabikho kommandla wendalo kunye nendawo engqongileyo, eninzi imeko, njengommiselo, inokulimaza izilwanyana.

Icandelo 7. I-Goldfish Tishka

Intlanzi yokuhlobisa, ehlala emanzini, ayinakwenzeka kwaye iphila ixesha elide, bahlala begula baze bafe. Ngokuqhelekileyo bayamkholisa abanini babo ngokungekho ngaphezu konyaka omnye. Kodwa enye yegolide ebizwa ngokuba nguTish yaba yindoda eyiyo yovuyo kwaye yachitha iminyaka engama-43 e-aquarium.

Abanikazi abancinci beentlanzi abaphumelele ngengozi kwintengiso. Ngabo, wachitha ubomi bakhe bonke kwada kwaze kwaba yiminyaka yobudala. Wayefakwe kwi-Guinness Book of Records njengenhlanzi ye-aquarium endala emhlabeni jikelele.

Icandelo 8. Ngokwenene, ingaba igweba lihlala iminyaka engama-300?

Ngokubanzi, ndingathanda ukuphawula ngokukhawuleza ukuba isitatimende esinjalo asikho nje inkolelo eyakhiwe ngabathandi beentaka kunye nokudibanisa nazo iimfihlakalo ezininzi, iimfihlakalo kunye neemfihlelo.

Ngoko, masizame ukuqonda kwaye sijonge ingxaki kwisimo sengqondo sesayensi. Zingaphi izilwanyana ezihlala? 300? 200? Kwaye mhlawumbi akafi?

Kwakusoloko kukholelwa ukuba aba bameli beentlobo zezilwanyana bangaphila ngaphezu kwekhulu leminyaka. Kodwa, ngokuthetha ngokuphila kwezi ntaka, kuyimfuneko ukugqiba ukuba yeyiphi iifubhu eziza kuxutyushwa ngazo. Yintoni ebanjwayo? Masizame ukuchaza. Into ekhoyo kukuba kukho iintlobo ezimbini: amasela kunye namagorha, ngalinye elo lilindele ixesha lokuphila, kuxhomekeke kwimeko kunye nomxholo.

Ngoko, amasela. Ngokwemvelo, ezi zinto ziphila zifumana izifo ezahlukahlukeneyo, ukuhlaselwa yiintshaba kunye nokungaphumeleli kokutya. Xa sicinga ukuba ezi ntaka zihlala zihlala kufuphi nomntu, imeko yezinto eziphilayo zemimandla emikhulu nayo ibaluleke kakhulu. Yikuphi kwezi zigqibo? Kulula kakhulu! Ngombuzo woluphi uhlobo lweentaka ezihlala iminyaka engama-300, unokuphendula ngokuphephile: kungekhona isikhala! Ekuthunjweni, unokuphila iminyaka engama-30, kwaye kwendalo - ayikho ngaphezu kwe-10-15.

Abazalwana babo e-Vorona baninzi kakhulu kwaye banamnandi, iintsiba zabo ezimnyama zikhanya kwaye ziqhayisa ngokuhlaza, okwesibhakabhaka nokubomvu. Nangona kunjalo, umbuzo othi "kutheni i-crows ihlala iminyaka engama-300", ngelishwa, inokuthi ibangelwe kwiqela elincinci. Kutheni? Into yokuba le nkqubela, kunye neendaba ezi ziintlobo zintlanu zintlanu zintlanzi, azikho nto engaphezulu kwindalo enhle, ayixhaswanga yiyiphi na inzululwazi.

Kanti, iindawo zokulala zihlala ixesha elingakanani ? Enyanisweni, abantu abathunjiweyo bangaphila kwiminyaka engama-70. Kwaye kwimiqathango yobomi, ubomi babo buncinci - iminyaka engama-30-40, ngokwemyinge, iintaka ziyafa eneminyaka eyi-10-15.

Icandelo 9. Umhlali ongapheliyo womhlaba

Enyanisweni, akunjalo, kodwa ummi ongafiyo weplanethi yethu yi-jellyfish Turritopsis nutricula, ehlala emanzini ashushu kunye namanzi athile.

Ukungafani kwesi sidalwa kukuba kunokukwazi ukuguqula umjikelezo wobomi bokuphuhliswa - ukusuka kumntu omdala ubuyela kwisigaba sokuqala, ukujika kwi-polyp. Imfihlo yobomi obungunaphakade ye-jellyfish yikhono lokuguquguquka, oluquka ukuguqulwa kweeseli zolu hlobo olunye. Le nto isacatshulwa kakhulu lulwazi lulwazi.

Umdala we-jellyfish, ufikelela ebusheni, uhlala kwindawo elwandle, uyakrazula i-tentacles kwaye uqale uguqule i-polyp. Ukuguqulwa kweeseli zomzimba wonke kungenziwa ngonaphakade, ngoko ezi zidalwa ziyakwazi ukuhlala ngonaphakade. Kuboniswa ukuba ukufa kwezinto ezinokuthiwa yi-gelatin zezilwanyana ezikhankanyweyo akuhambelani nokuguga. Ingozi enkulu kubo imelwa zizifo ezahlukahlukeneyo kunye nezidlo. Ngenxa yesipho sokuqala sokuvuselela, la ma-jellyfish ahlala ngokubanzi malunga nolwandle lonke, kwaye ayengongelwa ukupheliswa.

Iingcali zenzululwazi zifunda ngento yokungafi i-jellyfish. Zonke uphando ziqhutywa kwiimeko zebhubhoratri, kwaye iingcali zithemba ukuba imisebenzi yesayensi iya kunceda ukutyhila imfihlo yobomi obungunaphakade nolutsha. Ewe, njengoko besithi, linda uze ubone!