I was between C and D here. I luckily picked D but upon reviewing it and not looking at the answer I picked C. Is D correct because it shows a 'changing state of the economy'? And since the continuous theory is all about slowly evolving historical forces and long-term trends, that this change is the reason why some conditions got better?
And thus D is the answer. C address people becoming more economically stable yet does not say it is because of some evolving historical/economic/social force.
Here's a general question: does the continuous change theory apply to all things that result from slowly evolving or changing forces that are not legislation-based? or just that slowly evolving situations helped ECONOMIC situations exclusively?
If that is the case, I am confused why D is correct because it seems to get it backwards: housing shortage is remedied BECAUSE of the economy...and the economy improving isn't the result instead.