Using Figure 4 and your own knowledge, assess the view that wind is the most important factor in the development of this landscape - AQA - A-Level Geography - Question 2 - 2018 - Paper 1

In evaluating the significance of wind in the development of the landscape depicted in Figure 4, it is essential to consider multiple factors, including geological processes, hydrology, and wind erosion itself.

1. Role of Wind and Erosion: Wind is a critical component in desert environments. The Gobi Desert experiences high winds which can lead to the erosion of loose sediments. As indicated in the figure, the presence of mud beds suggests that wind has played a significant role in shaping the landscape by transporting sand and finer materials.

2. Comparison with Water Erosion: However, water flow from rivers and lakes also contributes substantially to shaping this landscape. The interaction between water erosion and wind leads to the sculpting of landforms; thus, one cannot fully attribute the development solely to wind. Water's ability to transport larger sediments contrasts with wind which mainly displaces finer particles.

3. Geological Factors: Additionally, the geological composition of the material is crucial. The rock formations' consolidation towards the end of the last ice age demonstrates the long-term stability of certain structures, which may not be nearly as influenced by wind as other environmental factors.

Ultimately, while wind is undoubtedly a contributing factor in the formation of this landscape, it is not the sole influencing agent. Instead, the interplay between wind, water, and geological processes collectively forms the diverse landscape seen in Figure 4.