Libert leading the people is an example of social commentarry
I'd go with C (idealism;Raphael's). Definitely not an A... and the word "heavenly" seems out of place. Tell me if I'm wrong
The answer is the second one, Balance.
Roads allowed faster transportation which allowed faster army movements, and spread of culture, religions, technology, and more. roads also made transportation safer as travelers could group together more easily and could reach they're goal faster.
hope this helps!
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