How Do Stacks Form - Web stacks and stumps form when waves erode a weakness in a headland using abrasion or attrition. These include weathering , wave. The crack widens until a cave is. Web the formation of a stack occurs at a high energy coastline involving many forms of erosion.
These include weathering , wave. Web the formation of a stack occurs at a high energy coastline involving many forms of erosion. The crack widens until a cave is. Web stacks and stumps form when waves erode a weakness in a headland using abrasion or attrition.