Today, in our environmental science lecture, we're discussing the impact of urban green spaces. A recent study followed 5,000 city residents over a decade. It found that those living within 300 meters of a park reported a 20% lower rate of stress-related illnesses. Interestingly, the effect was stronger for community gardens than for large, manicured parks. The researchers suggest that active participation, not just passive viewing, is key. However, they also noted that access alone isn't enough; the quality and safety of the space matter. So, cities should prioritize small, well-maintained green areas near housing.
❓ Según la conferencia, ¿qué encontró el estudio sobre los espacios verdes urbanos?
A. A. Los parques grandes son más beneficiosos que los jardines comunitarios.
B. B. Vivir cerca de cualquier espacio verde reduce el estrés en un 20%.
C. C. Los jardines comunitarios tienen un efecto más fuerte sobre el estrés que los grandes parques.
D. D. La visualización pasiva de espacios verdes es el factor más importante.
✅ 正确答案
C. Community gardens have a stronger effect on stress than large parks.