Although many adolescent sexual behaviours have changed and the variety increased over the 20thand beginning of the 21stcentury,the most dramatic change has likely been an increase in:

Question

Quizplus · Accepted Answer

Studies have shown a significant increase in the prevalence of oral sex among adolescents in the past few decades, making it the most likely answer. While there has been an increase in the use of pornography as well, it is not necessarily a sexual behavior but rather a means of accessing sexual material. The prevalence of anal sex and group sex has not been consistently documented in research on adolescent sexual behavior.

Although Many Adolescent Sexual Behaviours Have Changed and the Variety