Can you compare between Nora and Kristine? From their relationships and their quality
If you look at the other questions that have been asked about "a doll house" this one has been answered a few times before. You can click here:
or even here: http://www.enotes.com/dollshouse/q-and-a/first-act-dolls-house-what-your-impressions-2670
the good thing about the question and answer tab is that you may not even have to wait for an answer, it might already be there!