The correct answer among all the other choices is "explains a subject by illustration." Exposition is a kind of nonfiction writing which <span>explains a subject by illustration. </span>Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Answer:
A
Explanation:
"The white children could tell their ages. I could not tell why I ought to be deprived of the same privilege." replace deprived and non of the others really make sense
<span>The sentence which does not contain any errors in comma usage is:
A. He can juggle several tennis balls, but he doesn't like tennis.
In this sentence, comma is used to denote a brief pause at the same time separates the dependent and independent clauses for emphasis.</span>