Which energy graph represents the nonspontaneous transition of graphite into diamond?

A.(nh4)(2co3)is the correct answer 

Answer it was we, the the whole people, who formed the union. and we formed it, not to give the blessings of liberty, but to secure them: not to the half of ourselves and the half of our posterity, but to the whole people- women as well as men.

Elements would be the right answer