Yabelana ngamaphuzu athile abalulekile nge-Ruby eyigugu evela embhalweni onikeziwe
Context:I - ruby iyitshe eliyigugu elinombala obomvu obomvana kuya obomvu obomvu obomvu, uhlobo lwe - mineral corundum (i - aluminium oxide). I - ruby ingelinye lamatshe ayigugu endabuko athandwa kakhulu futhi ihlala isikhathi eside. Ezinye izinhlobo ze-corundum enekhwalithi yamatshe ayigugu zibizwa ngokuthi amasaphiresi. I - ruby ingelinye lamatshe ayigugu angokwesiko, kanye ne - amethiste, isafire, i - emerald nedayimane. Igama elithi ruby livela kwelithi ruber, okuyigama lesiLatini elisho obomvu. Umbala weruby ubangelwa isici se - chromium.
1. I - ruby uhlobo lwe - corundum yamaminerali enombala osukela kokubomvu okunsomi kuya kokubomvu njengengati. (i - aluminium oxide). 2. Elinye lamatshe ayigugu athandwa kakhulu emfashini yendabuko i - ruby, nayo enamandla kakhulu. 3. Ezinye izinhlobo zamatshe anjengamatshe ayigugu zibizwa ngokuthi amasafire. 4. IRuby, kanye ne - amethiste, isafire, i - emerald nedayimane, ingenye yamatshe ayigugu. 5. Igama elithi ruby lisuselwa egameni lesiLatini elithi ruber, elisho obomvu. 6. I-chromium iyona enikeza i - ruby umbala.