The dhirta ugu da'da weyn oo dhulka ku kor ku noolaa in maalmood our

Shiidaa qarniyo qof ay dhacdo ka hor u arkaa sidii sheeko xiiso, ma ay rumaysnayn in xaqiiqada dhabta ah ee waxa ka dhacaya kun oo sano ka hor. Judge jiritaanka dunida qadiimiga ah waxaa laga heli karaa in qaybaha kala duwan ee xujada caalamka. Mid ka mid ah iyaga ka mid ah - dhirta ugu da'da on Earth, tijaabooyinka, qaar ka mid ah kuwaas oo si guul ah ka badbaaday ilaa maantadan la joogo, markhaati u dhalashada iyo dabar ilbaxnimooyinka, ka badbaaday mid aan Epoch taariikhiga ah.

The wakiillo ka casriga ah ee wakhtiyadii hore

The dhirta ugu da'da on Earth - waxaa laga helaa inta lagu guda jiro excavations in inta hirku Shiinaha. Qiyaasaan da'dooda, sida ay saynisyahano, waxay ka timid 580 in 635 milyan oo sano. Go'aaminta maskaxda weyn ay ay awoodaan in ay si qoto dheer ah layers dhagaxyada la hadhaagii helay brown, garabaka laamaha iyo ulo.

Shiidaa qaarad kasta hadhay dhirta ugu da'da on Earth - Marag aamusan of jireen waagii teesto ah. Tani Antarctic ajada, taas oo ah 5500 sano jir ah, geedka Lomatia tasmanica ah, isagoo da'da presumable 43 600 oo sano, cawska Mediterranean Posidonia Oceanic, tirintii 100 kun oo sano. By jidka, ayay dib maalmaha soo ahaa markii awowayaashiin ka soo Africa bilaabay in ay ballaariso dalalka kale.

The dhirta ugu da'da weyn ee caalamka - gumeysi ah geedaha bukaa ee dalka Mareykanka, Utah. 50 kun oo geed oo la mid ah wadarta guud ee nidaamka xididka hidde koobnaan jirka muhiim ah taas oo si joogto ah soo saari iyo sidaas bixisaa gashado dhimashola'aanta u gaar ah. da'da saxda ah ee bulshada - in ka badan 800 000 oo sano.

Cryptomeria - ugu da'da weyn caalamka kedar ah

On buurta ugu sareeya ee jasiiradda Japan kedar ah Yakushima koraa weyn - Cryptomeria, oo dhererkiisu gaadho 25 mitir, iyo qiimaha waa loo siman yahay si goobada 16 mitir. Tani waxay kooxda qadiimiga ah 7,000 oo sano. Culimada qaarkood ayaa ku doodaya in da'da cagaaran qurux badan 2.5 jeer ka yar. Dalxiisayaal dhif booqan meelaha fog fog sida, jidaynayey dhilka degan jir ah u Khushuucdo Dartiis dhawrtaan dhererka waqtiga.

Oo weliba, waxa hadda waa geedka ugu da'da on dhulkayaguba? Ma muddo dheer ka hor, koox ka mid ah khubarada helay sii kordhaya ee Sweden gran Canadian.
geed Slim oo dhallinyaro ah-raadinta ahaa baxsado progenitor qadiimiga cusub oo koray at meel isku mid ah, oo waxaa jira oo ku saabsan 9550 sano jir ah. Maanta waa free-taagan ugu da'da on gran caalamka. Waxaa u kacda u dhow clones kale ee geedaha, xididada kuwaas oo ka 5000 in 9000 sano.

Caanka ah geed-shidda

U xuub gaabin qaddar ee geed magacaabay Prometheus - deggan jir ah geedaha non-gjærceler - jiridu in 60meeyadii ee qarnigii la soo dhaafay gacanta light of qaar ka mid ah ardayda American leh. Ka dib dhimashadii da'da geedka ayaa si fiican u habaysan oo gaadhaya 5,000 oo sano. Pine ayaa durkin taariikhi of Park Qaranka ee Nevada.

Kale oo deggan conifer-jir ah ayaa laga helay California ee National Inyo ku Forest. Markii la sameeyay 1957 daraasad laga helay geed in muuqday on dhulka ee 2832 BC, in uu yahay, waqti in da'da geedka ahaa 4789 sano. Waxa loo magacaabay Metushelax - sharaf ah mid ka mid ah tirooyinka kitaabiga ah kuwaas oo ku noolaa for 969 sano. Si aad u taariikhda, geeridii ku timid ka dib markii Prometheus, geed this waa geedka ugu da'da weyn dunida oo dhan. Its meesha waa ammaan ka qarisay inta kale ee geedaha, da ayaa sidoo kale waxa uu leeyahay oo ku saabsan 2000 sano. Wood waxaa si taxadar leh ku Afuufnay si looga hortago isku dayga kharribaad.

Warshad dunida ugu da'da weyn (ka dib markii socdeyba Metushelax) - fitzroya kiparisovidnaya. Her da'da waxaa lagu qeexay 1993 by tirinta siddooyinkiisa sanadlaha ah, oo ay ahayd 3622 sano. Waxaa koraa reserve a dabiiciga ah xeebaha koonfureed ee Chile. In Desert ku Atacama dalka isla ka badan 2,000 oo sano geed sii kordhaya Yareta - qof qaraabo ah oo dhir casriga ah.

kibirka taariikhiga ah ee UK

In barxadda of kaniisadda kaniisadda tuulada Llangernyu ee Wales, aad u bogi karaa yew weyn, tirintii 4,000 oo sano. Noocan oo kale ah nolosha dheer, wuxuu ahaa awoodaan in ay ka badbaadaan in caleemaha cusub koraan xitaa waqti ka mid ah qallalaa iska of jirridda ugu weyn mahad. Bishii June 2002, inta lagu guda jiro dabaal of "Golden Jubilee" of Queen Elizabeth II, this taallo taariikhiga ah ayaa lagu dhawaaqay in dhaxal qaranka ee UK.

Baobab - wakiil dhalaalaya dhirta qadiimiga ah

The dhirta ugu da'da on Earth - baobabs. Wakiilka Bright ee noocan ah ee geedka waxaa sii kordhaya ee Africa Rafaa geed jir ah kaas oo ka kooban laba qaybood oo la godadka waaweyn ee mid kasta. dhexroorka geedka baobab waa 10.6 mitir la goobada jir ah oo 47 mitir iyo height a of 22 mitir. Age of geedka, loo aqoonsaday by falanqaynta radiocarbon, waa 6000 sano jir ah, in uu yahay, geed weyn yahay Ahraamyada dalka Masar. godkii Giant helay gudaha waxaa si guul leh degtaa qarniyada badan. Oo ma jirin kaliya ay dhacdo dab. Awoodaan inay meel 20-30 dadka gudaha, in waqtiyo kala duwan waxa loo adeegsaday by dadka sida macbudka ah, joogsiga baska, dukaanka xabsi ah biyaha iyo musqusha dadweynaha. Casriga ah ee ay ujeeddada - bar fiican - baar. Sida aad u jecel yahay oo caan ah geedka, geed baobab sii wadaan in ay koraan, tiro badan oo shimbiraha kala duwan ku nool ay taaj.

dayacaad aadanaha xagga dabeecadda

Relations "nin - dabeecada" waa ka fog tahay haboon, iyo bilaabaha ee taban ee inta badan waa xisbiga ugu horeysay, dabeecad mas'uuliyad darro iyo go'aan jilicsan ifaysay ee dhirta ugu da'da on Earth la dabar. Sidaas daraaddeed, ujeeddo ah dhismaha waddooyinka iyo ururka of beeraha waxaa la galiyay lagu daaweeyaa kiimikada kaynta dhulka hoostiisa, oo ku yaalla Koonfur Afrika. Wakiil nidaam xidid ballaaran barbaro nafaqooyinka dhulka hoostiisa oo qoto dheer oo biyo ah, oo uu ku balan qaadayo in laga ilaaliyo dabka kaynta suurto gal.

In Florida, a gacanta light of nin la gubay beroosh ah u gaar ah, kuwaas oo da'doodu ay gaareen 3,500 oo sano. Mid ka mid ah dhirta ugu da'da weyn dunida oo dhan, waxa ay u dhashay magaca lagu sharfayo Senator Mozesa Overstrita - Florida Senator shirkii-dejinta, kuwaas oo siiyey dal County Seminole beroosh ah ee aasaaska Park Dabiiciga ah. Markii hore, height Senator ahaa 50 mitir, ee 1925, ay sabab u tahay Atmospheric duufaan a, geedka badiyay top iyo hoos 38 mitir.