Today in our environmental science lecture, we'll discuss urban green spaces. A recent study in Melbourne found that parks not only reduce city temperatures by up to 2 degrees Celsius but also improve mental health. Interestingly, the research showed that residents living within 300 meters of a park reported 20% lower stress levels. However, the study emphasized that the size of the park matters less than its accessibility. Small pocket parks with good walking paths were more effective than large remote ones. The city is now planning to add more tree-lined streets to connect these green areas.
❓ 講義によると、メルボルンの研究では都市公園について何が明らかになったのでしょうか？
A. A. 大きな公園は小さな公園よりも有益である。
B. B. 公園は気温を3度以上低下させる。
C. C. アクセスのしやすさは公園の広さよりも重要である。
D. D. 公園の近くに住む住民は、夜により良く眠れる。
✅ 正确答案
C. Accessibility is more important than park size.