What Aspect of Apache Social Interaction Indicated That They Required

What aspect of Apache social interaction indicated that they required a large,open living space?

A) They like to ease into social interaction slowly,maintaining their personal space and a full view of each other.
B) Social interaction is accompanied by ceremonial dancing that sometimes involves large groups.
C) They have no concept of personal space and only socialize in large groups.
D) Walls symbolize secrecy for them,as they traditionally lived in open wigwams.