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 over 1,000 adults for five years. Researchers found that people living within 300 meters of a park or garden reported significantly lower levels of stress and anxiety. Interestingly, the effect was stronger for older participants, especially those over 65. However, the study also noted that simply having a balcony with plants did not produce the same benefit. The key factor seemed to be actual access to ground-level green areas where people could walk or sit. So, in future city planning, it's crucial to prioritize these accessible spaces.
❓ Según la conferencia, ¿qué descubrió el estudio en Melbourne sobre el efecto de los espacios verdes?
A. A. Vivir cerca de un parque redujo el estrés solo en personas menores de 65 años.
B. B. Tener un balcón con plantas era tan beneficioso como visitar un parque.
C. C. El efecto positivo en la salud mental fue mayor en los adultos mayores.
D. D. El acceso a áreas verdes a nivel del suelo no tuvo un impacto significativo.
✅ 正确答案
C. The positive effect on mental health was greatest for older adults.