original question: What is the fraternity type of [Social]?
answer: lambda psi delta, delta kappa epsilon, phi kappa tau...
answer type: Fraternity/Sorority.
auxiliary information: The term social refers to a characteristic of living organisms as applied to populations of humans and other animals. It always refers to the interaction of organisms with other organisms and to their collective co-existence, irrespective of whether they are aware of it or not, and irrespective of whether the interaction is voluntary or involuntary.
Which is the fraternity type of [Social]?