The answer is b. Simple past
Answer: c. imagery, dialogue, and characterization instead of plot and language
Explanation: when comparing themes, consider similarities and differences between the themes and how they are expresses. Similarity: poetry and fiction have the commonality of plot to reveal theme, differences: imagery&dialogue reveal a lot about theme in poetry:), but not as much in fiction
I'm not exactly sure what your asking but for animal diseases it would be a veterinarian