Halocline, thaj chaw ntsug hauv kab dej hiav txwv uas cov ntsev hloov pauv sai nrog qhov tob, nyob hauv qab cov dej sib tov zoo, sib npaug ntawm cov dej qab ntsev saum npoo av.
Puas yog txheej hloov pauv sai sai nrog qhov tob?
Kev hloov pauv sai ntawm qhov kub thiab txias, salinity, thiab ntom tshwm sim nrog qhov tob. Cov txheej hauv dej hiav txwv uas hloov pauv sai nrog qhov siab tshwm sim yog thermocline. Cov cheeb tsam uas muaj kev hloov pauv sai hauv cov ntsev nrog qhov siab tshwm sim yog hu ua halocline.
Thermocline hloov nrog qhov tob li cas?
Nyob rau hauv lub thermocline, kub poob sai sai los ntawm cov txheej txheej sab saud ntawm dej hiav txwv(hu ua thaj chaw epipelagic) mus rau cov dej txias dua hauv cov thermocline (mesopelagic zone). Hauv qab 3, 300 ko taw mus rau qhov tob li 13, 100 ko taw, dej kub tseem nyob twj ywm.
Vim li cas qhov ntsuas kub hauv cov thermocline txo qis sai nrog qhov tob?
Nyob rau hauv cov thermocline, qhov kub thiab txias txo qis sai ntawm cov txheej txheem sib xyaw kom sov mus rau qhov txias txias duaCov txheej txheem sib xyaw thiab cov txheej dej sib sib zog nqus yog sib xws hauv qhov kub, thaum lub thermocline sawv cev rau thaj chaw hloov pauv ntawm ob.
Dab tsi txiav txim siab qhov tob ntawm thermocline?
Yam uas cuam tshuam rau qhov tob thiab tuab ntawm lub thermocline suav nrog huab cua hloov pauv raws caij nyoog, latitude, thiab ib puag ncig hauv zos, xws li tides thiab tam sim no.
