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He pai ake te quartzite i te granite?
He pai ake te quartzite i te granite? He pakari ake te granite me te quartzite i te mapere, ā, he pai hoki mō te whakapaipai whare. He uaua ake te quartzite. Ko te pakeketanga Mohs o te granite he 6-6.5, ko te pakeketanga Mohs o te quartzite he o...Pānuihia atu -
He aha te kaha me te roa o te kōhatu karāhe?
He aha te kaha me te pakari o te kōhatu karāneti? Ko te karāneti tētahi o ngā kōhatu tino kaha o te toka. Ehara i te mea he pakeke noa iho, engari kāore e ngāwari ki te wairewa. Kāore e ngāwari ki te horo i te waikawa me te kawakore. Ka taea e ia te tu atu i te neke atu i te 2000 kg o te pēhanga ia henimita tapawha...Pānuihia atu -
Te rerekētanga i waenga i te māpere me te karāneti
Mō te rerekētanga i waenga i te māpere me te karāneti Ko te huarahi ki te wehewehe i te māpere mai i te karāneti ko te tiro i ō rātou tauira. He momona te tauira o te māpere, he maeneene te tauira rārangi, ā, he momona te huringa tae. He iraira ngā tauira karāneti, kāore he tauira e kitea ana, ā, he mā te nuinga o ngā tae...Pānuihia atu
