While hens may not have friends in the human sense of the term, they do exhibit social behavior and form bonds with other members of their flock. Social bonds between hens are generally based on familiarity, proximity, and shared activities, such as roosting, feeding, and dustbathing. Hens often demonstrate behaviors such as mutual preening, communal nesting, and synchronization of activities with their flock mates, which suggest a level of social bonding and interaction within the group.