Good morning, class. Today we're discussing the impact of urban green spaces on mental health. Recent studies have shown that even small parks in city centers can significantly reduce stress levels among residents. For example, a 2021 study in Melbourne found that people living within 300 meters of a park reported 20% lower anxiety scores. However, the researchers noted that the quality of the green space matters more than its size. A well-maintained garden with benches and walking paths has a stronger positive effect than a large, neglected area. Also, adding water features like ponds or fountains can further enhance the calming effect.
❓ According to the lecture, what did the 2021 study in Melbourne find?
A. A) People living near large parks had lower stress levels than those near small parks.
B. B) Living within 300 meters of a park was linked to reduced anxiety.
C. C) The size of a green space is the most important factor for mental health.
D. D) Water features in parks increased stress for some residents.
✅ 正确答案
B) Living within 300 meters of a park was linked to reduced anxiety.