I use to live in a house down by the river ?
I think the correct answer is the first one: "The government controls every aspect of life in the community so that citizens are not at all aware of life outside their own society." Since the establishment of Sameness, things that made living difficult had disappeared, such as snow and hills, and now people hardly remember it.
I think: ecology, inheritance and zoology
Yo could use Freytag's Pyramid.