My GLW, SLW, and BW are all 4 weeks old today. Their BO companions in the brooder are certainly more adventurous, which is no surprise as their adult counterparts in my flock are the same way.
I took the chicks outside today to get some sun. All the other birds were so curious. They would get close to see, but as soon as one of the chicks would walk towards them, the adults would get scared and run away. It's funny to watch a full grown turkey tom skittering over backwards to escape a 4 week old chick.