Ososayensi base-Australia bathi bathole indlela yokutshala ukotini onemibala ngenqubekelaphambili engasusa isidingo sodayi wamakhemikhali.
Bengeze izakhi zofuzo ukuze benze izitshalo zikhiqize imibala ehlukene ngemva kokwephula ikhodi yombala wamangqamuzana kakotini.
Isikhathi sokuthumela: Jul-10-2020