Ethan Is a Member of Phi Theta Kappa, the International

Multiple Choice

Ethan is a member of Phi Theta Kappa, the international honor society of two-year colleges. He wears his lapel pin to all meetings and puts on his chapter shirt when the group goes into the community for a project. At the start of each meeting, he hugs other members instead of a handshake or just saying hello. What do all of these actions serve to reinforce with regard to Phi Theta Kappa's group?

A) Cohesion
B) Identity
C) Interdependence
D) Communication practices