Informatika és tudomány

  • Cleawer
    #44
    "Diamond is the hardest natural material known, scoring 10 on the relative Mohs scale of mineral hardness[2] and having an absolute hardness value of between 90, 167, and 231 gigapascals in various tests. Diamond's hardness has been known since antiquity, and is the source of its name. However, aggregated diamond nanorods, an allotrope of carbon first synthesized in 2005, are now believed to be even harder than diamond."

    Némáá mit mond az inglis wikipedia... énsem tudtam...

    Minnél több időt töltök emberek között ,
    annál jobban szeretem a kutyámat.