Answer:
contrast
Explanation:
Because first his mood was happy/joyful and went to sad and depressed
The best answer according to your question is The infinitive verb. The infinitive verb is the infinitive plus of any complements and any modifiers of the infinitive and complements. To your question the infinitive verbs are "in order to form a more perfect union, established justice, insure domestic tranquility, etc..."
Vast is the answer you are looking for
Possible Answer: I think its b. fantasy fiction but i'm not too sure.