The three sexual orientations are homosexuality, bisexuality, and heterosexuality. It is believed by scientists that sexual orientation is not a choice, but a complex interplay of biological and environmental factors. Some people still believe that homosexual activity is not right and dysfunctional; research has shown that homosexuality is normal and a natural difference in human sexuality. And the ones against homosexuality and bisexual have been shown to bring about important psychological damage, and are particularly damaging to children who are homosexual or
