Answer:
I'm guessing how laws work and are put into place, and how also people have to follow them or they will get consequences.
The answer to your question is logos !!!
Gawain wears the green girdle as a symbol of his weakness - he failed to finish what was asked of him, and he started wearing the girdle to show his failure.
I think the answer might be C
Crocodiles and turtles are type of repitles