Because were the setting takes place and what's in the settings
C. by comparing the perceived values of the united states and the soviet union, because he is implying that if they reach first to the moon, bad things will occur in space
I would say all of the above if that's a choice...
The lineage of bureaucracy helped to end censorship and unify the country, leading to a leveling in rivalries of both parties and the mandate of autocracy was over