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.
Is this relating to drugs or is this a legit question ? XD
1 pound= 16 ounces
To find out how may ounces something measured in pounds is you need to times it by 16
12.5x16=200 ounces
Answer:
The answer is sentence A.