Puberty is not always evident, so pregnancy is a possibility.
hit puberty
Ask in School. This is where they usually tell you about Puberty.
Only if they had hit puberty
Whether 12 year olds can get PREGENT I do not know. But I know for sure that a 12 year old girl can get PREGNANT. You know why? IT CAN HAPPEN AS FAR A GIRL ONES IN A MONTH STARTS BLEEDING - THE HUMAN SIGN OF FERTILITY. SO ONES YOU START HAVING SEX INFORM YOURSELF FIRST ABOUT PROPER PROTECTION!!! lol, the thing from once a month a girl starts bleeding sounds silly. You mean when a girl starts having her period, she can become pregent. But, please don't get yourself pregent as a twelve year old, it will ruin your life.
Yes, puberty can start earlier than 11-years-old for many children.
Around a year
Yes and if it is more than normal, you may have started puberty already
It depends how far along in puberty you are and if you are actually pregnant. You will not normally lactate unless you are pregnant.
No, you have to be at lead 16 to work without a permit. 14-year-olds and 15-year-olds can work there IF they have a permit
Yes because significant penis growth doesn't begin until the onset of puberty and 10 year olds usually haven't started puberty yet
It is very normal for 14 year olds to have sexual thoughts. Puberty makes teenagers curious about sex.
Yes of course they do. Otherwise all wanabees would look like 8 year olds.