Question
Why does a sorting process only work when variation is present in a population?
Answers
Writeacher
http://en.wikipedia.org/wiki/Sorting
If you have all one kind of any particular thing, what would you sort? In other words, variation is necessary for sorting; otherwise, there's no need.
If you have all one kind of any particular thing, what would you sort? In other words, variation is necessary for sorting; otherwise, there's no need.