What effect does weathering have on the Andes mountain range?

Answer 1

Weathering significantly affects the Andes mountain range by breaking down rocks and minerals, leading to soil formation and altering the landscape. Physical weathering, driven by temperature fluctuations and freeze-thaw cycles, contributes to the erosion of steep slopes, while chemical weathering influences mineral composition and soil fertility. This process not only shapes the topography but also impacts ecosystems and water resources in the region. Ultimately, weathering plays a crucial role in the ongoing geological evolution of the Andes.