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.
The sentence that has illogical comparison is the second example - A parrot's feathers are more colorful than a parakeet.
It should be ... than a parakeet's.
Just do an advanced google search. It should be in the bottom right hand corner of the google page.
Answer is A. Romeo in the play has a very young person's idea of love. Where the person they like is their world and they absolutely can't do anything without that person. If they aren't with them, they will never be happy. This is one of the ideas of Romeo and Juliet that love blinds us. They were so infatuated with each other that they killed themselves in the end. B is wrong. He only cared about Juliet. C is wrong. In this part he is not angry. D is wrong. He is not making a decision currently