I-Magnesium iyimaminerali ebalulekile imizimba yethu edinga ukusebenza kahle, kodwa ngokuvamile ayinakwa. Idlala indima ebalulekile ezinqubweni eziningi zomzimba, okuhlanganisa ukukhiqizwa kwamandla, ukufinyela kwemisipha, ukusebenza kwezinzwa, nokulawulwa komfutho wegazi, phakathi kokunye. Ngakho-ke, ngi...
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