Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed 1,000 residents over five years. Participants who visited parks at least once a week reported 20% lower stress levels compared to those who rarely went. Interestingly, the size of the park didn't matter much; even small community gardens had a positive effect. However, the study found that the quality of the green space, such as tree density and maintenance, was more important than quantity. The researchers suggest that city planners should prioritize creating accessible, well-kept green areas rather than just large, distant parks.
❓ 根据讲座内容，墨尔本的研究发现了城市绿地的什么影响？
A. 参观大型公园比参观小型花园更有益处。
B. B) 绿地的质量比其面积更为重要。
C. C) 每天去公园的人并没有减轻压力。
D. D) 该研究仅关注了城市中心的居民。
✅ 正确答案
B) The quality of green spaces matters more than their size.