KumiswaIsayensi

A esifuze - kuvakashe ummeleli wendlunkulu kwezinkathi esidlule, ekhona esikhathini sethu

esifuze ezingavamile yizinto zesikhathi esidlule, lo mkhuba asalile esidlule, ophikelelayo, ukuhlukanisa - la mazwi angase ichaze lo mqondo. Ngamafuphi nje, esifuze - into, mkhuba noma umzimba, basinda isikhathi isikhathi sabo. Shono igama ngokwalo livela Latin relictum, okusho "zinsalela".

ngezigaba

Ngo biology, esifuze - kuyinto ngokuyinhloko eziphilayo ukuthi uye walondoloza ukhona zemvelo zanamuhla, ngaphambili zisabalele ku-epoch Geological esidlule. Ngakho, phylogenetic relicts ososayensi abakubiza ngokuthi ezimileni nasezilwaneni ngokuvamile bafa eminyakeni eyizigidi edlule, kanye nabameli babo ngabanye kuyagcinwa kuze kube yilolu suku. A izinsalela kwendawo ngokuthi eziphilayo ezigcinwe kule ndawo ethize. Ngokwesibonelo, e Colchis esifuze - a-chestnut isihlahla, boxwood, rhododendron. Inani Omkhulu yesayensi lezi zitshalo. Ososayensi bakholelwa ukuthi - i-fount wangempela ulwazi mayelana nangenkathi odlule.

Plant relicts

Akubona bonke izitshalo ayizinsalela ezingavamile. Abaningi babo babe elinganiselwe kwendawo ahlangabezana isitshalo ezinjalo - okuyinto evamile. Ukuba Ngowenkolo izitshalo relict kunqunywa ngokusho idatha paleobotanical. Iningi labo lalilisha okusakazekile nezilwane ezihlukahlukene esikhathini esidlule. Ngakho, ginkgo isitshalo manje - ummeleli kuphela gymnosperms, olwalukhona Emhlabeni ngokuchichimayo. A pelatani owaziwa atholakala Mediterranean, e-Asia naseNyakatho Melika. A elikhulu, kodwa indawo endaweni idabukile unesinye isitshalo esifuze - lotus. Ngokusho umugqa wesikhathi izitshalo esifuze zihlukaniswa preglacial, glacial nangemuva glacial. I lasendulo iningi izitshalo ophilayo zihlanganisa ginkgo (esiliva ibhilikotsi), engu-okuyinto, ngokusho ososayensi, eminyakeni kwezigidi ezingu-200. Lezi ontanga izibankwakazi siyasebenza Metasequoia okutholakala China. Zonke izitshalo-relicts kudingeka kulondolozwa nokuvikela zisabalulekile ephilayo "ziphephile" aleya. Emazweni amaningi ihlelwe nemvelo reserves ekhethekile, lapho izitshalo esidlule engaphansi isivikelo esimweni.

Animal izinsalela

Izinsalela endala - amagciwane (basuke 'idla yodwa indawo ekhethekile, sihluke izilwane kanye nezitshalo). archaea Kutholakele ezazikhona emhlabeni iminyaka 2.5-4 billion edlule. Ngiqinisile ukuguga!

Ekujuleni kwamanzi atholakala kwezinye izidalwa owasinda ngesikhathi sakhe izinkulungwane eziningi. Lezi izinsalela zihlanganisa Crossopterygii inhlanzi noma omunye, akukho ngaphansi lasendulo - monkfish. Izinkalankala glipidii khona olwandle iminyaka eyizigidi ezingu-70 edlule futhi kucatshangwa ukuthi yokuqothulwa. Kungekudala ososayensi ophilayo kwezinhlobo lasendulo atholakele.

Phakathi nezilwane zasezweni futhi relict. Omunye wabo, esifuze - dragon Komodo isibankwa, ukufinyelela 7 metres ubude. Tuatara, abahlala New Zealand, futhi emadanisekako sebenezingane izibankwakazi. A amkuru, isinyathelo zesikhashana kusukela izinhlanzi eziphila emanzini nasezweni, owawukhona eminyakeni million 400 edlule. Kukhona abameleli lasendulo phakathi mabhungane, futhi phakathi izintuthwane.

Trio "Relict"

Futhi umculo has "ezingcwele." Alo Ngakho abadumile eponymous trio Russian kokwenza zothando Russian zeminyaka ezidlule futhi kwakuqala ukwanda okukhulu phakathi izilaleli ukucabangela, umusa imisebenzi enjalo.

Trio "Relict" - nomele eliqhakazile okubizwa ngokuthi isitayela Russian bezingoma ukucula sihambisana classical guitar.

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