for girls at 9 to 10 and boys 10 to 11
He has. He has long armpit hair
With armpit hair he he he I'm drunk
Girls do have armpit hair but it is less visible then a man's armpit hair
not necasserily, people develop at different times, although, I am 13 with armpit hair, an Adams apple and pubic hair, so the best guess is, yes.
Im 14 and I do along with p pubic hair
All women have armpit hair because they are human.
It will grow naturally, once you are old enough and reach puberty.
that depends on his motives
Normally probably not, some boys once they reach their stage of growth usually begin growing hair then, but sometimes a boy doesn't grow armpit hair until older age. I am not sure if you got it from your dad(genes/heredity) or not, but usually boys shouldn't have armpit hair in such an early year.
Yes. It's part of puberty
Armpit hair is a natural part of the human body that helps regulate body temperature and reduce friction in the armpit area.
it depends. do you want me to count your armpit hair?