Respuesta :

Kalahira
Cultural Complex in sociology is an inter-relation of different behaviors, customs or rituals that dominates an essential trait. The game of basketball is an example of a culture complex because it interrelates traits from others to form a collective function.

I believe the answer is: B. A culture complex

culture complex refers to a group of people with different cultural background, but they somehow united because they love one same thing. In a basketball match, all people in the stadium come from wide variety of cultural background, but they gather together for the love of basketball.