Soil is composed of loose particles that are easily moved by wind and water, while sand rock is a type of sedimentary rock that is more resistant to erosion.

- Soil erosion is a natural process that occurs when soil is worn away and transported by water, wind, or other processes.

- Sandstone is a rock that is formed by the accumulation and cementation of sand grains, and it is often found in desert environments.

- It is more resistant to erosion than soil because the sand grains are held together by a cementing agent, such as silica or calcite.