I'm new at this. My husband sez he's seen this in the cartoons of chickens - the chicken squat - That's when you go over to one of them to pick one up and they just see you coming and then "squat" with their wings out just a little bit. Is this a classic chicken move? They do it everytime. I think it's adorable. Or are they just a little scared, and trying to get used to us? They don't move away, just squat and wait for the pick up. Any ideas?