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.
Answer:
Meaning that the trouble that was made was all their fault. (I think, I hope it helped)
Explanation:
This is pretty straightforward. Just think of items that were important to the pandemic, such as masks or toilet paper.
Think of why they were important: we need masks to slow the virus down so scientists have more time to make a vaccine, and for toilet paper people started hoarding them because why not.
Why do these items best capture this time period of the pandemic? Well, they are the most recognizable items from the pandemic and most important.
Now think of 3 more items that best represent the pandemic. I can't just give all the answers to you; it's kind of an opinion question.
