YOU HAVE TO ADD CHOICES BECAUSE THIS IS NOT ENOUGH INFORMATION.
Mainly because in the health charts they also differ in height ,(however body frames also take a a little role into the weight but its hardly spoken about or included into the charts)
The answer is race I think
Answer: The process is the same but the needs are different.
Explanation: in elementary a person is trying to find who they are and where it belongs. People in elementary school are getting to know more about the world, the school is the place where they started to spend more time after home. People are dealing with low self-esteem and defining their personalities.
In college, you have people that are trying to define the way they took and identify if that what they want to do. Choices are a big issue here because they can think about if they made the right choice in their career life.