The correct answer is A.
From all of the given options, the best way to depict a character is by indirect characterization.
This refers to providing information about the character's personality and traits through thoughs, actions and dialogue rather than write it down explicitely.
The correct answer is <span>a summary and evaluation of each potential source for a research project
</span> Each source and citation is briefly described, usually up to 100 words which is a couple of sentences. It is used to describe why the source is important.
The answer would be a because he wanted you to know the difference between each character