D would be the only example of a character study. None of the other options examine a specific character and D goes into depth researching Harry Potter as a character. I hope this helps!
-introductory paragraph (makes you want to read on, narrative thesis)
-body paragraphs (supporting evidence for your narrative thesis)
-conclusion paragraph (a moral of the story moment)
Figure out what your going to research then just use Google or an encyclopedia to find information after u find that information make an outline with points and then u can make a rough draft and check over it then right the final paper
It suggests a lack of life.
An electric Guitar because you cant bring an amp while marching