Hey there!
The subordinating conjunction in the sentence is though.
Hope it helped!
I don't see the specific choices, but maybe this will help...
The connotation (feeling of the word beyond the literal definition) here is negative. It is something silly or absurd/unjustified.
Answer:
In Farewell Address, the author believes that religion and morality are essential to good governance. [ "Of all the dispositions and habits which lead to political prosperity, religion and morality are indispensable supports." -most strongly reflects that belief. ]
Explanation:
A. seems to be the correct answer