The process of mountain -building by either folding or block faulting is known as?

The process of mountain-building by either folding or block faulting is known as "orogenesis". This term refers to the geological processes that lead to the formation of mountain ranges over millions of years. Folding occurs when rocks are bent and deformed under pressure, creating folds in the earth's crust that can eventually form mountain ranges. Block faulting, on the other hand, occurs when large blocks of rock are pushed up or down along a fault line, also leading to the formation of mountains. Both of these processes are part of orogenesis, which can be influenced by a variety of factors, including tectonic activity, volcanic eruptions, and erosion. Mountain ranges created through orogenesis can have a significant impact on the landscape, climate, and ecology of the surrounding areas.