Good morning, everyone. Today we're discussing the impact of urban green spaces on mental health. Recent studies have shown that access to parks can reduce stress levels significantly. For example, a 2021 survey in London found that people living within a ten-minute walk of a park reported 20% lower anxiety scores compared to those without such access. However, the size of the park matters less than its quality, including factors like tree density and maintenance. Interestingly, even small community gardens can be effective if they are well-designed and accessible. So, city planners should prioritize creating multiple small green areas rather than one large park.
❓ According to the lecture, what factor is most important for reducing stress through urban green spaces?
A. A. The size of the park
B. B. The quality of the green space, such as tree density and maintenance
C. C. The distance from the resident's home
D. D. The number of visitors to the park
✅ 正确答案
B. The quality of the green space, such as tree density and maintenance