The answer is: D. Huck believes that many people cannot be totally trusted.
In the excerpt from Mark Twain's "The Adventures of Huckleberry Finn," the protagonist realizes the king and the duke are rascals and not actual royalty, and suggests that all kings are villains. For example, he later mentions how Henry VIII married a lot of women and had their heads chopped off.
C. Commas is what sets apart an appositive
Answer:
My answer to the question is option A.
But option C and D can also be applicable