Seems great. Try to keep it simple for people to understand.
B. Audience is restricted
This is because ceartin people are being censored, or shielded from, ceartin content.
The sentence that contains the appositive phrase that is not correctly punctuated is "One hero in the animation field is Mel Blanc the voice behind many cartoon characters." when the sentence should be written " One hero in the animation field is Mel Blanc- the voice behind many cartoon characters" hope this helps :)
a mark to indicate where a correction is needed.
Answer:
I think their Chinese hmmm
