Answer:
A. imitation
Explanation:
Imitation is a behavior that leads to the formation of traditions, through the imitation of what is accepted and recognized by a group of individuals who identify with a certain situation.
Tradition is a word that originates from the Latin term traditio, meaning "to deliver" or "to pass on". Tradition is the transmission of customs, behaviors, memories, rumors, beliefs, legends, to people in a community, and the transmitted elements become part of the culture. These transmitted elements are imitated from the oldest to the youngest generation.
For something to be established as tradition, it takes a long time before the habit is created. Different cultures and even different families have different traditions. Some celebrations and parties (religious or not) are part of the tradition of a society. Often certain individuals follow a particular tradition without even thinking about the true meaning of the tradition in question.