Faan-bareejeeyo. Qiimaha iyo wax soo saarka

article wuxuu sharaxayaa baaxadda faan bareejeeyo, meesha iyo sida loo soo saaro, kuwaas oo mammoths iyo sababta ay u noqday bakhtiyeen.

The wakhtiyadii hore

Life on Earth oo jirta sida loo xisaabiyaa by saynisyahano muddo ka badan 3 bilyan oo sano, iyo inta lagu guda jiro waqti in taas waa ay isbedeshay badan oo noocyada of noolaha ka xawayaanka ku nool, deggan badaha qadiimiga ah, iyo dhamaanayey dinosaurs ah. hadhaagii ay isku qaab ama mid kale ayaa gaaray our jeer in ay geedi socodka fossilization mahad. Laakiin waxaa jira nooc kale oo ka mid ah xoolaha qadiimiga ah, kuwaas oo mayd ah ayaa la wada ilaaliyo, in kasta oo xaddiga aadka u badan ee waqtiga, iyo waxa la bareejeeyo.

Ku lidi ah aaminaada, faan bareejeeyo ma ay hub, wayna u adeegeen qalab for saaridda ee daaqa. The wakiilada ee la soo dhaafay of noocyada this bakhtiyeen noqday qiyaastii 10,000 oo sano ka hor, waqti ay dunida oo dhan ayaa soo galay ay qof macquul ah u gaar ah. Si kastaba ha ahaatee, si ay u daahfurtay in badan oo ka mid ah hadhaagii si fiican u sii raagayaan ee kooxda mahad, saynisyahano ogaato oo ku saabsan mammoths badan. Oo faan ah kooxda kuwanu waa oo xiiso ma aha oo kaliya in ay cilmi-mar jira dubato.

Maxaad ay u baahan yihiin?

Jawaabta su'aashan waa mid fudud: Waxa oo dhan faa'iido. Maadaama uu faan bareejeeyo si fiican u sii raagayaan yihiin heer sare qiimeeyeen on suuqa madow: mid wax badan oo ka bilowda qadiin ah iyo figurines xoolaha sameeyey, dhamaanayey shuqullada tahay, kuwaas oo lagu qiyaasay malaayiin doolar. Laakiin sida lafaha la sii raagayaan karo haddii ay oolli jiray ee dhulka tobanaan kun oo sanadood ka hor?

All arrinta in xaaladaha dabiiciga ah ee Siberia. Sababtoo ah jirkiisa ka, hadhaagii ma ku xiran yihiin fossilization, halka mar ee dabiiciga ah oo dhan "qaboojiyaha." Sidoo kale xaaladaha fiican iyaga u yihiin sariiro wabiyo iyo dhulal kaliya dulqaado. Aan heli karin oksijiin, horumarinta bakteeriyada iyo suuska halkaas waa ay yar tahay, si fool-ka waa sii raagayaan si fiican.

Bal yaa iyaga ka soo saarta oo taas fulisaa?

Helay hadhaagii kuwa mar noolaa Kooxda noqon kartaa adduunka oo dhan, laakiin waxay si gaar ah caadiga ah ee Europe iyo Siberia yihiin. The "kalluunka" meesha ugu badan ee paleontologists iyo "black-doonka ah" - Yakutia. Meesha daboolay by Dhuldhoobo kaneecada, waa haboon ilaalinta ee ku dubato qadiimiga ah. Bareejeeyo weli ka layers badanaa wiiqay ee jirkiisa, xeebaha cawlan iyo dhulal soo kabsaday.

nidaamka Tani waa arrin aad u adag, caadi ah oo halis ah, oo ay ku hawlan yihiin oo ay dadka deegaanka ah. Waxaa xusid mudan in ka dib markii laga helay kasta oo ay fuliyaan hawlgalo cibaadaysi ammaanaya jinniyadu ay, taas oo ay u rumaysan.

Sida ay sheegayaan wararka qaar ka mid ah, qiimaha faan oo tayo sare leh oo ku saabsan suuqa madow waa 25 kun oo rubles. hadhaagii Sidaas bareejeeyo dadka dalalka deggan - caawimo aad u wanaagsan, sidaa darteed ku hawlan tuulooyinka oo dhan.

sharci

Dabcan, hawl noocaasoo kale waa sharci darro, oo cilmibaadhe oo mudo dheer ayaa la qaylodhaan ay sabab u tahay xaqiiqada ah in faqiirsan wax cilmi baaris ah. Dabcan, mid lagu doodi karaa in badan oo faan ah, hase ahaatee u arkaan in ay sii adkaaneysa. Su'aashu waxay tahay sababta ay tani aan la raacay saraakiisha fulinta sharciga? Malaha sababta oo ah meelaha waaweyn si loo xakameeyo gobolka aad u adag.

dhacdooyinka

Sida hore u soo sheegnay, intooda badan faan bareejeeyo helay Siberia. Laakiin kooxda ku noolaa dunida oo dhan, waxaa jira guud ahaan saddex kooxood - Asian, American, iyo Intercontinental. Jajabkii ka fool bareejeeyo waxaa badanaa laga helaa in North America iyo dalalka nordigga. Laakiin guusha waxaa si weyn u ka xun yahay in oo ka mid ah waa helaa Siberian.

Maxaad mammoths noqday bakhtiyeen

Ilaa hadda, waxaa jira dood sida ay u sababta kooxda qadiimiga gaaraan height ah 5 mitir oo miisaankeedu yahay in ka badan 10 metrik, ayaa noqday bakhtiyeen? Taasi khatar sida xayawaan weyn? Dabcan, iyo bahal waqtiga ahaayeen badan maanta, laakiin weli saynisyahano bixiyaan laba nooc.

Midkii kowaad wuxuu u - muddo glacial. Mammoths waxaa qariyey timaha qaro weyn oo, ka duwan maroodi oo casri ah, kamana ay cabsan dhaxanta. Laakiin qaboojinta caalamka Siberian adag si xun u curyaamiyay dadka.

The version labaad - waa saamayn aadanaha. Oo waagaas, qof ayaa si firfircoon uga ugaadhsado by Rafaa, oo isticmaalaya qarsoodi iyo dabin kala duwan. excavations badan oo mammoths ee Russia iyo goobaha dadka heer hoose ayaa muujinaya in ee la soo dhaafay ayaa waxay si firfircoon iyaga xasuuqayo.

bareejeeyo dubay

Waxaa ka mid ah ugaarsadaha Siberian tan iyo wakhtiyadii hore waa sheeko aad loo jecel yahay oo ku saabsan sida macdan qode turunturoodeen bareejeeyo jirkiisa weli, iyo in "qaboojiyaha" dabiiciga ah waxaa si fiican u sii raagayaan in hilibka la kariyey oo dabka ah oo cunay.

Dhab ahaantii taasi run ma aha. hilibka bareejeeyo ka dib markii tobankii ka mid ah in ay dalka si tartiib tartiib ah u lumiya collagen oo uu noqdo walax waxy u qalmin cunto, iyo daaweynta kulaylka kaliya dhalaalayaa. Laakiin halyeeyga ah, shaki kuma jiro, xiiso leh. sheeko la mid ah la akhrisan kartaa buugga "Aelita" Alekseya Tolstogo.

Sidaas darteed, xayawaanka Rafaa xitaa iyada oo layers of qarniyo sii wadaan in ay Dhectuuro maskaxda dadka.