| http://www.w3.org/ns/prov#value | - The most common peaceful tactile gestures are head rubbing and social licking,[5] which have been compared with grooming in primates.[46] Head rubbing???nuzzling one's forehead, face, and neck against another lion???appears to be a form of greeting,[47] as it is seen often after an animal has been apart from others, or after a fight or confrontation.
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