Adolescent sexuality is a stage of human development in which adolescents experience and explore sexual feelings. Interest in sexuality intensifies during the onset of puberty , and sexuality is often a vital aspect of teenagers' lives. Sexual interest among adolescents, as among adults, can vary greatly, and is influenced by cultural norms and mores , sex education , as well as comprehensive sexuality education provided, sexual orientation , and social controls such as age-of-consent laws. Sexual activity in general is associated with various risks. Contraceptives specifically reduce the chance of pregnancy.