Ntawm qhov nruab nrab, cov pas dej ncav cuag 53% dej khov npog, feem ntau nyob rau lub Ob Hlis lig lossis lub Peb Hlis ntxov. Lake Erie cia siab tias tsuas yog ncav cuag 63% kev pabcuam, deb dua qhov nruab nrab ntawm 89%. Hauv 2019, Lake Erie tau nce siab ntawm 95 feem pua ntawm cov dej khov rau lub Peb Hlis 2. Tab sis xyoo tas los lub sijhawm no, Lake Erie tsuas yog 6.6% khov.
Ntau npaum li cas ntawm Lake Erie tau khov hnub no?
Lub npog dej khov ntawm Lake Erie tau nce siab heev nrog pib lub Ob Hlis. Xyoo tas los Lake Erie tsis khov, thaum xyoo 2019 GLERL tau hais tias muaj cov dej khov loj ntawm 88%. Txog hnub Friday, tus lej ntawd yog 76.1% rau xyoo 2021. "Lake Erie feem ntau khov, txog 90 feem pua ntawmlub sijhawm," Apffel hais.
Dab tsi yog qhov feem pua ntawm cov dej khov ntawm Lake Erie?
Nyob rau ntawm Lake Erie, feem ntau yog qhov yooj yim tshaj plaws rau khov khov, tsuas yog hais txog 3 feem pua ntawm lub pas dej saum npoo yog npog los ntawm dej khov.
Yuav ua li cas feem pua ntawm cov Pas Dej Loj muaj dej khov?
Qhov kev tshaj tawm dej khov tshiab tshaj plaws, hloov kho rau Lub Ob Hlis 14th, 2021, kwv yees qhov siab tshaj plaws ntawm Great Lakes ice npog ntawm 38% Lub sijhawm ntev nruab nrab txhua xyoo cov dej khov siab tshaj plaws (AMIC yog 53.3%. Qhov kwv yees qhov siab tshaj plaws ntawm lub caij ntuj sov npog rau txhua lub pas dej yog raws li nram no: Lake Superior=46% (ntev nruab nrab ntawm AMIC yog 61.5%)
Puas muaj dej khov rau ntawm lub pas dej loj?
Ice on the Great Lakes
Qhov dej khov ntawm North America lub Great Lakes yog dhau los ntawm nws cov ncov txhua xyoo, tab sis tseem nyob saum qhov nruab nrab qhov siab tshaj plaws.
