why only boys develop moustaches and girls do not ?
Dear user
You may refer to the link below:
https://www.meritnation.com/ask-answer/question/why-only-boys-have-facialhairs-why-girls-dont-have-it/reaching-the-age-of-adolescence/513756
Regards
You may refer to the link below:
https://www.meritnation.com/ask-answer/question/why-only-boys-have-facialhairs-why-girls-dont-have-it/reaching-the-age-of-adolescence/513756
Regards