The correct answer is C. A young man marries a woman unsuitable for his rank in society.
Step-by-step explanation:
The Great Chain of Being refers to a hierarchical system that was created during the middle ages to classify all beings and other elements such as objects into different levels. Indeed, in the Great Chain of Being god was in the highest level and then it was followed by Angels, then humans, then plant and then minerals and each of these levels were divided into sub-levels, in the case of humans the king and it was followed by Nobles, then by the Knights, etc. Besides this, it was established each being had a function and should remain in the level and sub-level assigned, otherwise there would be a disturbance in the classification system. Considering this, the scenario that would most likely result in a disturbance in the Great Chain of Being is "A young man marries a woman unsuitable for his rank in society" because this means the man and woman do not follow the classification assigned in the Great Chain of Being.