In Mexico City the surrounding mountains contributes to what?

In Mexico City, the surrounding mountains contribute to a unique topography that influences the city's climate and air quality. The mountains create a natural basin, which can trap pollution and smog, leading to poorer air conditions, especially in winter. Additionally, the elevation of the city, combined with the mountains, results in a cooler climate compared to other regions at lower altitudes. This geographical setting also provides scenic views and recreational opportunities for residents and visitors alike.