You have to be thirteen exactly thirteen years from your birth
date for exactly one year. The year (or years, if you pass
December) it is when are thirteen depends on the date of your
birthday. I was born 11/01/1970 and was thirteen in 1983 and
The average weight of an thirteen year old girl is 101lbs. but
that is based on the average height of an thirteen year old girl.
If you are taller than an average thirteen year old girl you will