Roo or Hen

[Crazychiclady98]

I am having a tough time determining what my flock consists of as far as roo or hen. I bought this crew from a private party therefore I'm not too sure what we have the only fact I have is they are australorp. Can anyone help me determine what I have

 

[drumstick diva]

Please post individual photos at "what breed or gender is this," to find out. If they are chicks please list age in photos. Welcome to BYC.

 

[Crazychiclady98]

8 weeks