She saw her parents murdered by Indians
The answer is D - explanation of nature
B) The Social-conflict approach
Karl Marx who believed that religion was a source of social control through which the lower classes could be suppressed. And he wished to end this status quo and source of social inequalities so the proletariat could rise from oppression and claim rewards in this life.
I believe it is an upstairs room, because that is a liability for children to get hurt running up or down the stairs.