The part of Earth that experiences physical weathering is the crust.
The part of the Earth that experiences physical weathering is the crust. Physical weathering refers to the breakdown of rocks and minerals into smaller pieces without changing their chemical composition. This process is mainly driven by external factors such as temperature changes, wind, water, ice, and plant growth. The crust is the outermost layer of the Earth's surface and is composed of rocks and soil. These external forces act on the crust and cause physical weathering to occur.
