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.
❓ According to the lecture, what did the study in Melbourne find about the effect of urban green spaces?
A. A) Visiting large parks is more beneficial than visiting small gardens.
B. B) The quality of green spaces matters more than their size.
C. C) People who visit parks daily have no stress reduction.
D. D) The study only focused on residents in city centers.
✅ 正确答案
B) The quality of green spaces matters more than their size.