Final answer:
In dry climates, processes like erosion and salinization are prevalent rather than solifluction, impacting the landscape and agricultural productivity.
Step-by-step explanation:
In dry climates, solifluction is not prevalent as it is associated with frosty conditions that lead to soil creep. Instead, processes like erosion and salinization are more typical in arid areas. Erosion shapes the Earth's surface through the transportation of sediments and altering of landscapes, which can be observed in various natural formations, such as river valleys and coastlines. Salinization, in particular, is a significant concern in dry climates as it builds up salt in the soil, resulting in reduced agricultural productivity and changes to the landscape.