Reach puberty.
When they reach puberty - yes.
Her breasts will grow larger and so will her hips, she will grow hair in her private place and under her arm pits. She may also want to start shaving her legs. Her breasts will grow larger and so will her hips, she will grow hair in her private place and under her arm pits. She may also want to start shaving her legs.
In puberty, hair does not all come at once; often the pubic region is first. Axillary hair (arm pits) will probably come later.
The human body is covered with hair but the head, chest ,arm pits, legs, area around the reproductive organs grows thicker
yes it does when you hit puberty.
You will grow and you will get hair in your pits and genitals.you will also get pimples
I suggest you dont remove it because it may grow thicket although it depends where if you mean your arm pits or your pubic area etc wax works well.
Puberty
it is possible. some people cut their arm hair but if u don't then it can be that long. yes
maybe
Because we'remammals.
Yes!