Can pre teens have sex?

i dont understand how come pre teens ages 11 can have sex and a girl gets pregnant under age i dont understand how come? or:i dont understand how come

i dont understand how come pre teens ages 11 can have sex and a girl gets pregnant under age i dont understand how come?

or:i dont understand how come pre teens ages 11 can have sex and a girl gets pregnant under age i dont understand how come?

or:Yeah im with you on that one they are too young but I was told that you could only get pregnant if you started your period... Now I could be wrong and i lost my virginity at the age of 15

or:Usually they would get pregnet if they have their period...

Tags: