What are the factors that affect rock weathering?

Rock weathering is the process by which rocks disintegrate into smaller particles as a result of exposure to weather and other natural elements. There are several factors that affect rock weathering including temperature, moisture, vegetation, and human activity. Temperature plays a vital role in the rock weathering process, as repeated cycles of heating and cooling can cause the rocks to contract and expand, resulting in cracks and fractures. Additionally, moisture can act as a catalyst for chemical weathering, which occurs when water chemically interacts with the minerals in the rock. Vegetation also contributes to rock weathering, as the roots of plants can penetrate cracks and crevices in rocks, causing them to break apart. Finally, human activities such as mining, quarrying, and construction can accelerate the weathering process, causing rocks to degrade more quickly than they would naturally.

This mind map was published on 24 May 2023 and has been viewed 94 times.