Today we're discussing the impact of urban green spaces. According to a recent study, parks and community gardens not only improve air quality but also significantly reduce stress levels among residents. Interestingly, the research found that people living within a 10-minute walk of a green space reported better mental health, regardless of their income. However, the study also highlighted that access is uneven, with lower-income neighborhoods often having fewer such areas. The speaker suggests that city planners should prioritize creating small pocket parks in densely populated districts, as they are more cost-effective and easier to maintain than large central parks.
❓ What does the study suggest about the relationship between green spaces and mental health?
A. A. Green spaces have no effect on mental health
B. B. Mental health benefits are only seen in high-income areas
C. C. Proximity to green spaces improves mental health for all income groups
D. D. Large central parks are more effective than small pocket parks
✅ 正确答案
C. Proximity to green spaces improves mental health for all income groups