Very new chicken lover needs your help: I just bought 6 baby girls from Tractors Supply today. The chicks are all female, but the store was unable to tell me what the breed is. Im not even sure if it is possible to tell when they are this young, but if yes, could anyone help me with identifying the breed? They are yellowish undertone birds with a orange-brownish top of the head, and two orange-brownish lines on their back. Thank you!