I think the answer is D. When
Answer:
Karen realizes that a problem can be solved by discussing it.
Karen realizes that thinking calmly is better than panicking.
Explanation:
In the story, Karen panicked and assumed that she lost the chain, but it turned out that mother had it all along. The theme was to not jump to conclusions and to think positively rather then panicking. Good things come through discussion.
It kept them fighting hard and gave them motivation
I would love to read it but there is no file...
(please mark brainliest)