Disliked{quote} Just because periods start at around 12-13, physiologically that does not mean a girl is ready to carry a baby. Different parts of the human body matures at different rates. Putting aside that they are mentally immature, there is a lot more to pregnancy than the ability to get pregnant. The blood volume increases by 50% by full term, joints soften, all the organs are shoved upwards into the chest cavity and the immune system is running at a minimal level so as not to reject the baby, as it does not have the mother's DNA. Our laws are to...Ignored
As far as children starting their periods that early, that has to do with abnormal hormones in the "food" that we eat. Especially the dairy.
If you are good at something, never do it for free--Joker