Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed 2,000 residents over five years. Participants who lived within 300 meters of a park reported 20% lower levels of stress. Interestingly, the size of the green area mattered less than its accessibility. The study also found that community gardens, though smaller, had a stronger social benefit than large parks. However, researchers noted that the effect was weaker for people who already had high social support. So, while green spaces help, they are not a substitute for human connection.
❓ 根据讲座内容，墨尔本的研究对绿地面积有何发现？
A. A) 更大的绿色空间总是能带来更显著的减压效果。
B. B) 绿色区域的大小不如其可达性重要。
C. C) 社区花园的益处不如大型公园。
D. D) 绿色空间对于拥有高社会支持的人群效果更为显著。
✅ 正确答案
B) The size of the green area was less important than how easy it was to reach.