Question

While dancing at a​ club, darryl​ didn't realize how crowded the dance floor had become till he started to notice that he​ couldn't move his arms without hitting someone dancing beside him. this is an example of which type of factor that influences our perception of​ crowding?

Answer 1

I believe the correct answer is behavioral constraint.
According to the theory of behavioral constraint, there is a certain factor which prevents us from achieving our desired behavior. In this case, Darryl wants to dance without having to hit people dancing around him, but he cannot do it because the club is crowded.