Good morning, everyone. Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed over 1,000 adults for five years. The researchers found that people living within 300 meters of a park or garden reported significantly lower levels of stress and anxiety. Interestingly, the size of the green space mattered less than its accessibility. Even small community gardens had a positive effect, but only if they were well-maintained and safe to visit. The study also noted that the benefits were stronger for older participants, especially those over 65, who used the spaces daily for walking or socializing.
❓ According to the lecture, what did the study in Melbourne discover about urban green spaces?
A. A. Larger parks are more effective than smaller gardens in reducing stress.
B. B. The proximity and quality of green spaces are more important than their size.
C. C. Green spaces only benefit people who exercise in them regularly.
D. D. The positive effects of green spaces were greatest for young adults.
✅ 正确答案
B. The proximity and quality of green spaces are more important than their size.