hi mate
It depends, which do you want to know about? Boy or Girl?
Well, I'm not sure if there is any specific term for that . but it is common during puberty.
through puberty
it is normal
Boy: deeper
Really, there is nothing you need to do during Puberty for a boy. You are in the process of turning from a child into an adult. For a girl, all she will need to do is ask her mom for sanitary towels when she reaches the stage of her Menarche.
The size of a boy's nipples grow somewhat during puberty, so it will be dependent on his age and his stage in puberty.
If you have not reached puberty at 18 you need help from a doctor to start it with medical help.
A boy with one testicle goes through puberty the same time a person with two does. The second testicle is a spare!!!! You only need one!
When a boy begins puberty, his voice will lower. There is no significant difference or change in voice for girls.
Yes, it is very much possible. But people going through puberty should not be having sex. Be sure to use protection in future.
Because he is going through puberty.