Is the male anus higher than the female anus? | Naked Science Forum

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The effects of pornography on children and young people | Australian Institute of Family Studies

You’re Wiping Your Butt All Wrong and Probably Injuring Yourself | MEL Magazine

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Can a Girl Get Pregnant the First Time She Has Sex? (for Teens) - KidsHealth

Teen Boys and Girls Equally Fantasize About Sex | Time

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Sex education: Talking to your teen about sex - Mayo Clinic