Yes: not a good use for a diamond, but yes, a diamond will scratch a nail.
That would be Talc.
i think so
i think so
no it doesn't transmit disease unless if there is some virus in nail
Nail polish remover... or scratch it off... It does eventually fall off.
Paint it over a new nail polish and wipe it right away
No. Only another diamond can scratch a diamond.
Yes, nickel is softer than steel, so it is possible for a nail to scratch nickel.
you must take scratch card or paper or something and scratch it. if it is gray, gold, or something like that, its gold
A Scratch Map is a large wall map, that has a gold top foil layer. You scratch off the gold in areas to reveal places and countries you have visited.
Yes, platinum is harder than gold, so it is unlikely to scratch gold. However, if the two metals rub against each other with enough force, there is a possibility that they could scratch each other.