Quote from ZZZzzzzzzz:
A rooster is in fact a chicken, don't see them laying any eggs...yet a rooster is a chicken, right?
So your theory?
Zilch...
Touche'. I actually thought I was on to something there ...
... I think I still am, 'chicken' and 'egg' are human constructs.
A chicken became a 'chicken', and an egg became an 'egg', when man first declared them as such. Therefore, they most likely arrived simultaneously.
