How Does North American Adolescent Sexuality Resemble the Trobriand Pattern

How does North American adolescent sexuality resemble the Trobriand pattern?

A) Children of seven or eight begin playing "doctor" when unsupervised.
B) By the time youth are in their mid-teens,weekend dates are considered acceptable.
C) Neither boys nor girls have an advantage as they engage in their love affairs;rather,there is equality between them.
D) Teen sexual interests and practices are subject to social pressure and comment from the community at large.