Brave New World<span> warns of the dangers of giving the state control over new and powerful technologies. One illustration of this theme is the rigid control of reproduction through technological and medical intervention, including the surgical removal of ovaries, the Bokanovsky Process, and hypnopaedic conditioning. Another is the creation of complicated entertainment machines that generate both harmless leisure and the high levels of consumption and production that are the basis of the World State’s stability. Soma is a third example of the kind of medical, biological, and psychological technologies that </span>Brave New World<span> criticizes most sharply.</span>
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.
B, It's two independent clauses tied together using a conjunction.