D I think because none of the others seem like very important things,
My opinion is the answers A and D. I would choose A if you can only choose one, though.
Answer:
True
Explanation:
There are many form a quick editing
i hoped this helped
;)
Answer: The answer is C
Explanation: When it comes to research papers your topic shouldnt be too broad. Your topic should be broad enough you can find a good amount of information but not too focused that you can't find any information.