You do not necessarily hit puberty at the age of twelve. It starts between 10-14.
•Your mood changes (you could be happy at one point and angry the other)
• You have wet dreams
• You have erections
• You become hairier
• Your shoulders become broader
• You smell more
for girls 8- 14 for boys-11/12-16
Some girls do have hairy backs but it is because most boys start pubity
2
Pubity means that you are either turning into a man or women (adult). You can be worried or shy when pubity is happening but dont worry about it loads of people get pubity. pubity can mean you are getting taller maybe becoming a different shape but its nothing to be bothered about. You also get sweaty more often so you start to wear deodorant also take baths or showers more as long as your cleansing more you wont stink. You will also grow pubic hairs in pubic areas. so like i said don't worry pubity is just a sign which means your getting older and your body is changing. :)
Casey kiernen
Pachrick pubity
because as we grow up we develope this thing called pubity it means you start growing pubic hair and devoloping diffrent stuff
if you let them out more and more the will learn how to run faster. they styart slow at first
1966 she developed pubity
NopexD
it all depends when you start pubity.
The likely word is "puberty" (period marking sexual maturity).