regarding the question taht was asked in my profile. stupid 150 word limit.

it would be hard for a fork to evolve from a spoon. IN fact, more likely it is vice versa, for a spoon, if it attempts a stabbing motion, will never become the 4 points of a fork; at best, it might become a blunt knife if both opposing sides become continually scraped and worn down... however, for a spoon to evolve into a fork, it would have to come in contact with something like another fork to drive into the metal and create those wedges, then continuously scrape those sides to evolve it into a sharp pointy fork... a fork into a spoon, on the other hand, is also difficult but seemingly more possible. remove the points and dullen the edges by repeated hitting onto a large industructable object, and you will be left with (granted, a very small) spoon. Well, maybe not. Ok, so a spoon can't evolve into a fork, nor can a fork evolve into a spoon.