No the domestic dog had people to care for it. I chicken didnt JUST come out a chicken it turn over into one over the years. Like just say, Fish over time came out of the water and bacame the land animals we have today, and the slowly devoloped wings, then way have one thats not fully devolped...chickens, panquines(sp?) ostriges(sp?). The are still changeing........lost thought. Ok I forgot where I was going with that.

***Ok heres the deal, The "chicken" had to be young once, did it not? The "Chicken" had to come from an egg. The egg came from a bird that was simular to it contributing to the chicken we have today.