Answer:
C) It is a repeated motif that makes any sculpture from that era instantly recognizable.
Step-by-step explanation:
One of the acceptable ideas about The Archaic Smile is that this technique was the way found by the sculptor to transmit the feeling that the sculpture was alive, or in a better explanation, it express a living being. The Greek art from the 6th century was still trying to found an identity, and the pieces found on this period has the feature to show a smiling figure, creating a motif, or in some cases, a kind of pattern followed by the artists, turning it into a recognizable aspect of that period.