Answer:
This sentence is a Metaphor
<span>Definition: the medieval knightly system with its religious, moral, and social code.
</span>
Synonyms:knight errantry, courtly manners, knightliness, courtliness, nobility<span>
Etymology: </span>
<span>Middle English: from Old French chevalerie, from medieval Latin caballerius, from late Latin caballarius ‘horseman’ </span>
I believe is D.
Conservative means to protect traditional attitudes and values about change and innovation. And option D gives the option where they provide absolutely everyone equal rights which is part of change to create a tradition.
I could be wrong but this is what I believe to be the correct answer!
