Why not post the question?
Answer: C. Devastation
Explanation:
Cataclysm refers to an event which brings about a great change or harm. It is an event that leads to destruction or a violent change. Its synonyms include cdisaster, collapse, destruction, devastation, catastrophe, etc.
The accurate synonym for cataclysm as it is used in the excerpt is devastation. It implies that the animals that had survived the initial devastation were eventually killed.
Answer:
Their main function is to contribute to the raising of skills, to bring skills to the employed, or those wanting to be employed, in their section. They have to do this by ensuring that people learn skills that are needed by employers and communities.