Answer: B. challenging established ideas.
Explanation: In the given conversation, we can see that Han is asking a question about a published article, he is asking about whether or not the article was biased because the writer could only want to stir up a controversy to get money and fame. By asking that question Han is showing the group discussion technique of challenging established ideas, so the correct answer is option B.
What you’re beside the closest
Answer:
Humility
Explanation:
Humility is correct.
(a modest or low view of one's own importance; humbleness.)
Good luck studying!
He is 73 years old
Explanation: He is also 73 years old
Man vs. Nature
The natural forces of the Earth are acting against him.