If significant amounts of water are pumped from a region, what land feature is likely to develop?

When significant amounts of water are pumped from a region, the most likely land feature to develop is a desert. This is because the removal of water can lead to a reduction in soil moisture and vegetation cover, making the environment drier. Over time, if the water table declines due to extensive pumping and there is insufficient precipitation to replenish it, the area becomes increasingly arid.

In arid regions, the lack of water can hinder plant growth, leading to a desert landscape characterized by sandy or rocky terrain with little to no vegetation. This process can transform previously fertile land into desert through desertification, where sustained drought conditions and human activity, like pumping groundwater, exacerbate the situation. The other options, such as a delta or lake, typically require the presence of substantial water bodies or deposition processes that would not occur in a water-scarce environment. Mountains are geological formations that do not form as a result of water extraction but rather through tectonic processes. Thus, pumping large amounts of water is most closely associated with the formation of a desert landscape.