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. The researchers measured their exposure to parks, gardens, and tree-lined streets. Interestingly, they found that people who visited green spaces at least three times a week reported 22% lower levels of stress hormones. However, the quality of the space mattered more than the quantity. For example, spaces with diverse plant life and water features had a stronger positive effect than simple grassy areas. The study also noted that benefits were greater for younger adults under 35.
❓ メルボルンの研究では、都市の緑地について何が明らかになりましたか？
A. A. 週に一度緑地を訪れることで、ストレスが大幅に軽減される。
B. B. 緑地の質は、訪れる頻度よりも重要である。
C. C. 高齢者は若年者よりも緑地からより多くの恩恵を受ける。
D. D. 単純な草地面は、多様な植物相と同じくらい効果的である。
✅ 正确答案
B. The quality of green spaces is more important than the frequency of visits.