Ngati mwasankha kutenga chiweto chatsopano mnyumba, koma osakayikira za msinkhu wake, kapena chifukwa china chabe sudziwa msinkhu wa khate lanu wamkulu, musataye mtima, ndi njira zingapo zosavuta kuti muwonekere msinkhu wa msinkhu wanu.
Kodi mungadziwe bwanji kuti katha ndikale?
Njira yoyenera komanso yolondola kwambiri, momwe mungapezere kuti katsamba ndi yotani, ndiko kusanthula nsagwada, kapena m'malo mwa mano. Mankhwala a mkaka amasintha nthawi zonse mwezi wachitatu wa moyo, zomwe zikutanthauza kuti potsegula pakamwa pa khungu ndikuwona mano oyera nthawi zonse, mukhoza kunena kuti wadutsa malire a miyezi itatu. Katsaka kamnyamata kamodzi kamene kali ndi mano oyera onse popanda mwala, koma ngati incisors za petffy pet zatha ndipo mwala ukhoza kuwonedwa pa iwo - mwinamwake kwa khate mu zaka ziwiri. Muzaka 3-5 zowopsya ndi ntchentche pa nsagwada zapamwamba zimachotsedwa pamatche, ndipo 6 zimakhala zosavuta kuzindikira mtundu wa ma tebulo.
Ngati simukudziwa kuwerengera zaka zambiri, khungu lanu likhale labwino. Tsitsi la kamnyamata kakang'ono ndi lofewa ndi lofewa, limakhala ndi mtundu wowala kwambiri, ndipo ukalamba umakhala wolimba ndi wosasunthika, kenako umamera mofanana ndi mtundu wa munthu.
Ukala wa paka umaperekedwanso ndi maso, iwo, monga anthu, amakhala mvula ndi zaka, amatha kutaya, amatha kuwona mavuto a mtundu wa pigmentation. Sindikirani zaka zing'onozing'ono komanso kutha msinkhu. Amphaka panthaŵiyi amasonyeza gawolo ndi mkodzo ndi fungo lakuthwa, ndipo amphaka amakhala okondedwa kwambiri komanso amatsitsimula kwambiri.
Chiŵerengero cha zaka za paka ndi munthu
Masamu a zaka zapakati pa anthu ndi ophweka: chaka choyamba cha moyo wa chiweto chamtunduwu chimakhala chofanana ndi zaka 15 za moyo wa munthu, lotsatira - 24, ndiyeno kuyambira zaka 3 mpaka 12, chaka chimodzi cha moyo waumunthu chimazindikiritsidwa ndi zaka 4 za fodya. Amphaka achikulire amene adutsa zaka 12 zapitazo amakhala akuluakulu zaka zitatu.