Cov dej khov nab kuab sib txawv: pob tshab, kab txaij thiab txawm tias "marble"
Cov dej khov nab kuab sib txawv: pob tshab, kab txaij thiab txawm tias "marble"
Anonim
Marble dej khov
Marble dej khov

“Ib qho dej khov loj tuaj tawm ntawm huab ib yam li lub roob khov. Thiab nws nqa nws mus rau qhov hiav txwv tsis muaj qhov kawg … Nov yog qhov peb tau siv los xav txog lub Arctic glaciers - cov daus -dawb daus tsiv hauv dej hiav txwv. Tab sis qhov tseeb icebergs sib txawv - tsis tsuas yog daus dawb, tab sis kuj muaj kab txaij!

Cov kab txaij xiav ntawm cov dej khov - dej khov khov
Cov kab txaij xiav ntawm cov dej khov - dej khov khov

Txawm hais tias qhov "pleev xim" cov dej khov nab kuab tsis yog qhov tshwm sim tshwj xeeb, cov kws tshawb fawb tsis tau txaus siab rau lawv ntev. Txawm li cas los xij, xyoo 2008, thaum lub sijhawm tshawb fawb tshawb fawb 1,700 mais sab qab teb ntawm Cape Town, South Africa thiab 660 mais sab qaum teb ntawm Antarctica, tus kws tshawb fawb Oyvind Tenjen xub pom pom cov dej khov dai kom zoo nkauj nrog cov kab ntau xim.

Striped dej khov
Striped dej khov

Xiav, xim av, ntsuab lossis txawm tias daj - muaj ntau dua cov xim txaus hauv Niam Xwm lub palette! Feem ntau muaj cov qauv "turquoise", qhov zais ntawm lawv qhov kev tsim yog yooj yim: cov dej khov zoo li dawb vim qhov tseeb tias muaj ntau ntau huab cua npuas hauv nws cov qauv, tab sis cov kab txaij xiav yog dej tshiab khov hauv cov dej khov tawg!

Glacier tsim los ntawm txheej txheej ntawm cov dej khov tshiab thiab khaws nws cov pob tshab
Glacier tsim los ntawm txheej txheej ntawm cov dej khov tshiab thiab khaws nws cov pob tshab

Cov kab tsaus nti yog hmoov av thiab tshauv hluav taws uas tau tso rau ntawm cov dej khov thaum nws tsim. Cov dej khov zoo li no "yug" zoo li lub khob dej khov rau saum cov roob hluav taws, thiab thaum lawv rhaub, lawv "swb" rau hauv dej.

Striped dej khov
Striped dej khov

"Emerald" kab txaij yog "ntxig" cov dej khov qub, uas tsis muaj huab cua npuas. Cov dej khov no yog cov dej hiav txwv khov uas tau sau rau ntau pua xyoo hauv cov dej khov ntawm cov plume, thiab thaum cov dej khov tawg tawg, nws tawm los.

Striped dej khov
Striped dej khov

Icebergs tau ntev tau nyiam cov neeg mloog: lawv nyiam lawv qhov kev zoo nkauj thiab ntshai nrog qhov tsis paub. Txog tam sim no, tsuas yog cov kws tshawb fawb tuaj yeem pom cov dej khov "kab txaij" nyob, tab sis nws muaj peev xwm ua tau tias dhau sijhawm lawv tuaj yeem dhau los ua neeg nyiam ncig chaw. Ib qho piv txwv tseem ceeb yog Perito Moreno glacier-dam, nyob hauv South Patagonia nyob rau sab qaum teb ntawm Argentina. Nws yog nto moo rau qhov tseeb tias txij li qee lub sij hawm ua rau cov neeg ncig tebchaws xav tsis thoob uas tuaj ntawm no los ntawm thoob plaws lub ntiaj teb tuaj yeem pom nws tawg!

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