Answer:
IT'S A.
Explanation: Because an appositive phrase is a noun or noun phrase that renames the noun next to it. And A. is the one that explains about it.
Answer:
A good paragraph is composed of a topic sentence , relevant supporting sentences, and a closing sentence. This structure is key to keeping your paragraph focused on the main idea and creating a clear one
Definitely bandwagon, loaded words and all the others. I would also say testimonial
The target for an audience for an open letter is a specific individual! For more information go to: https://en.wikipedia.org/wiki/Open_letter