My 9yro son thinks that one of our 5 week old chickens is a turkey because of the sound he/she makes. All of them were suppose to be chickens, so I hope that we don't have a turkey. Also, at 5 weeks would a possible roo try to just on the backs of the other 5 week old chicks?? One of our black chicks that is looking more and more like a roo every day. I will try to post some new pics later.