because by the time you are in the NFL you are fully grown and you are bigger than when you where in high school.
Yes. Another difference between them that I know of is that pro-footballs don't have white lines and high school footballs do.
There is not one
Yes. High school and college (NCAA) footballs are slightly smaller and lighter.
Yes, it is.
small, bigger than a hampster but smaller than a cat same size as rat
one is bigger than one
yes they are bigger than high school.
My friend said they are a lil' bigger than a golfball!
No...a high school football is smaller than a college football
no, nfl footballs are a little larger than ncaa footballs
highschool track is the same size as middle
No. Same dimensions
no youth is elementary and junior is middle school and high school
No all football fields are 100 yards.