50. Discrimination includes not hiring for all of the following reasons EXCEPT age
race
lack of experience
physical disabilities

lack of experience

Explanation:

This isn't discrimination, this is a well founded decision and not discriminative.

you can find happiness by thinking about your past that has full of happiness.

explanation:

well when looking at this if you think about it   negativley and positivley   react with each other and when the first layer gets full they add layers it starts with 2 on the first layer and it constantly goes on until the official number is there