This tends to be a polar or sub-polar effect, where a small crack becomes enlarged over time with thaw-freeze cycles.
Volume increase which exerts force.
wedging ice to a cake at a wedding
Another name for frost wedging is ice wedging. This process occurs when water freezes in cracks and crevices in rocks, causing them to expand and eventually break apart.
Ice wedging
Ice wedging is not a common cause of potholes in streets. Potholes are typically formed due to a combination of factors such as weathering, traffic, and poor road maintenance. Ice wedging primarily occurs in natural environments where water freezes and expands in cracks in rocks or soil.
Abrasion is the process of rocks and sediment wearing away by the actions of water, wind, or ice carrying and rubbing particles against the surface. Ice wedging occurs when water seeps into cracks in rocks, freezes, expands, and causes the rock to break apart over time as the ice expands.
Ice wedging is actually a physical weathering process, not chemical. It occurs when water seeps into cracks in rocks, freezes, expands, and causes the rock to break apart over time.
Ice wedging is a type of mechanical weathering.
ice wedging
Ice wedging is a form of mechanical weathering.
The general term for this is "erosion".
Ice wedging is physical weathering. As water freezes it grows, so when water flows into cracks or holes and then freezes it causes the water to expand, which brakes apart whatever it seeped into.