Yeyiphi eyona nto inzima kuyo earth?
Idayimani yeyona nto inzima eyaziwayo ukuza kuthi ga ngoku, kunye nobunzima beVickers kuluhlu lwe-70-150 GPa. Idayimani ibonisa zombini i-thermal conductivity ephezulu kunye neempawu zombane zokukhusela, kwaye ingqwalasela eninzi ibekwe ekufumaneni ukusetyenziswa okusebenzayo kwesi sixhobo.