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Umahluko phakathi kokumba igypsum yokudlala kunye negypsum yoyilo
Kukho umahluko omkhulu phakathi kwegypsum esetyenziswa kwizinto zokudlala zakudala zabantwana kunye negypsum esetyenziselwa iinjongo zokwakha.I-gypsum yebakala lokwakha luhlobo lwekhonkrithi esetyenziselwa iindonga zangaphandle kunye nokuhlobisa kwangaphakathi.Inamandla abalaseleyo acinezelayo kunye ne-durabil ...Funda ngokugqithisileyo -
Eyona Dinaso Dig Kit
Intshayelelo: Njengoko sisondela ekukhululweni kwemveliso yethu entsha ekulindeleke kakhulu ngo-2023, siyakuvuyela ukunika ii-odolo zangaphambili zekiti yethu yokugrumba idayinaso.Ukuze unikeze amava akhethekileyo kubathengi bethu, sinochulumanco ukwazisa ukuba siyayixhasa iOEM/ODM opti yokwenza...Funda ngokugqithisileyo -
Yintoni ikiti yokumba ifosili yedayinaso?
Ikiti yokumba ifosili yedayinaso yinto yokudlala eyilelwe ukufundisa abantwana ngepaleontology kunye nenkqubo yokwembiwa kwefosili.Ezi zixhobo zikholisa ukuza nezixhobo ezinjengeebhrashi kunye neetshizili, kunye nebhloko yeplasta equlethe ifosili yedayinaso engcwatywe ngaphakathi.Abantwana bethu...Funda ngokugqithisileyo -
UkuFika okuNtsha kweDukoo-gem Dig Kit
Xa ndandisengumntwana, ndandiziva ndithandwa ngokukhethekileyo ngamatye anqabileyo.Ndandiyithanda inkangeleko yazo ekhazimlayo.Utitshala wathi igolide ihlala ikhazimla.Ndifuna ukuthi ndifuna onke amatye anqabileyo.Amagugu, yonke intombazana ayinakuchasana nabo.Intombazana encinci kwi-n ...Funda ngokugqithisileyo -
Ukubaluleka kwamathoyi e-Archaeological
Izinto zokudlala zakudala (abanye bayibiza ngokuba ziikhithi zokumba) zibhekisa kudidi lwezinto zokudlala ezibonelela ngokulinganisa ngezakudala ukusuka ekugrunjweni, ukucoca, kunye nohlengahlengiso ngokusebenzisa imizimba eyenziweyo ye-archaeological, iileya ezixubeneyo zomhlaba, kunye namaleko agqumayo omhlaba.Kukho iintlobo ezininzi ze...Funda ngokugqithisileyo
