Answer:
the second option
Explanation:
because there is a list at the end of the sentence we know there has to be a comma. so our only two options are either b or c. but when we look as c we notive there isnt a comma after nature meaning it isnt correct. so b is the best option
A porcine is a term that is used to describe an animal that has four legs.
C. The shorter of the two men was more generous with his compliments