4. The Mohs Scale of Hardness
Расскажите об этом видео своим друзьям в социальных сетях!
QR-код страницы с видео
Видео 4. The Mohs Scale of Hardness
Learn all about how the Mohs scale of hardness works what a particular hardness entails for a mineral and why Friedrich Mohs didnt quite know what he was doing. Skip to: The scale and a helpful mnemonic: 0:20 A few everyday uses: 0:46 Other ..., видео от 2024-05-02 загрузил на rutube International Affairs Report...
