Answer
The reason something or someone exists
I think it's D. Because the students impulse is to do it because its cool, because all their friends do it. Hope my answer helps you! :)
The human body cells have 46 chromosomes because they inherit 23 from both parents.
Define the source of the conflict. The more information you have about the cause of the problem, the more easily you can help to resolve it.
The answer should be, Identity.