I guess its personal interest really. But if i had to take a wild guess i would say it is D. Why d is because its not really that interesting and stands out because it doesn't give that much detail for what its about. Like why did he retire or what season what is he coaching?
Answer: Environmental degradation
Explanation: Environmental degradation is the deterioration of the environment through depletion of resources such as quality of air, water and soil; the destruction of ecosystems; habitat destruction; the extinction of wildlife; and pollution.
Your answer would be details. They are all types of details.
