Pem hauv ntej ntawm tus nees luav tus nplaig yog xim dub(ntsuab, xiav lossis dub) tab sis sab nraub qaum thiab lub hauv paus ntawm nws yog liab dawb. Txawm hais tias tseem tsis tau muaj pov thawj tshawb fawb, ntau tus kws tshaj lij ntseeg tias cov xim tsaus nti no yog qhov xwm txheej ntawm kev tiv thaiv tus nplaig giraffe tiv thaiv ultraviolet rays.
Vim li cas giraffes nplaig xiav?
Chow-Cow Dogs
Giraffe nplaig ntev heev thiab muaj peev xwm rub tau rau cov nroj tsuag. … Cov xim xiav tsaus nyob rau pem hauv ntej ntawm lawv tus nplaig zoo li cov tshuaj pleev thaiv hnub, kom tsis txhob kub hnyiab thaum lawv noj ntawm tsob ntoo hauv tshav kub African!
Dab tsi yog qhov tshwj xeeb ntawm tus nplaig giraffes?
Ntxhais ntev ntev ntxhais cia nws mus txog qhov siab tshaj plaws, tastiest nplooj thaum zam cov pos ntse. Nws tus nplaig kuj muaj txheej tuab, tawv uas tiv thaiv nws los ntawm kev txiav los ntawm cov pos.
Puas giraffes muaj dub xiav lossis ntshav nplaig?
Giraffes siv lawv cov nplaig xiav-xiav tuav thiab rhuav nplooj ntawm ntoo. Koj tuaj yeem tig koj tus nplaig xiav-ntsuab, ib yam nkaus.
Yuav ua li cas cov giraffes siv lawv tus nplaig?
Tus nplaig pab peb saj thiab tham thiab nqos, tab sis thaum piv nrog lwm hom lus, peb qhov txawv zoo nkauj heev. … Ib tug giraffe siv nws tus nplaig mus txog ib ncig ntawm acacia pos thiab tuav cov nplooj qab. Tus nplaig 18- txog 20-nti ntev yog xiav-dub, thiab xim tej zaum yuav tiv thaiv nws los ntawm tshav kub.