Good morning, class. Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed 2,000 residents over five years. Interestingly, the researchers found that people living within 300 meters of a park reported significantly lower stress levels. However, the benefit was only observed when the green space had trees and natural vegetation, not just mowed grass. The study also noted that the effect was stronger for older adults, especially those over 65, who visited the park at least twice a week. So, while access to any outdoor area is helpful, the quality of the green space matters greatly.
❓ 講義によると、都市の緑地がストレスを軽減するために必要な条件は何ですか？
A. A. 公園は住民の自宅から300メートル以内に位置しなければならない。
B. B. 緑地には樹木と自然の植生が含まれていなければならない。
C. C. 住民は毎日公園を訪れなければならない。
D. D. この公園は65歳以上の方のみが利用しなければならない。
✅ 正确答案
B. The green space must contain trees and natural vegetation.