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.
❓ Согласно лекции, что обнаружило исследование в Мельбурне о городских парках?
A. A. Крупные парки более полезны, чем небольшие.
B. B. Парки снижают температуру более чем на 3 градуса Цельсия.
C. C. Доступность важнее, чем размер парка.
D. D. Жители вблизи парков лучше спят по ночам.
✅ 正确答案
C. Accessibility is more important than park size.