Diamond is renowned as a material with superlative physical qualities, most of which originate from the strong covalent bonding between its atoms.. 
Melvin, NASA Dokuviut, Ṣebísting McNir, NASA Dokurọ́nàut, Physicis  Satcher, NASA Dokumeut, ọ̀wọ́gbọn, GagoWinston E.. 