Well i dont know what makes you happy, but i think you should use family, friends, music, reading, being outside... hope this helped, if you need more help lmk :)
The answer should be Theme is not the moral of a story.
Answer:
I'm not sure what you mean but in my art class it was a work of art sorry if this isn't helpful
D is what I think would make the most sense.
Using more than one medium of expression or communication is considered A) Multimedia.
mul·ti·me·di·a
/ˌməltēˈmēdēə,ˌməltīˈmēdēə/
adjective
1.
(of art, education, etc.) using more than one medium of expression or communication.
"a multimedia art form"