What do incised menders in rocks?

Incised menders in rocks refer to markings or grooves that are carved into the surface of the rock, often caused by natural processes like erosion, weathering, or glacial activity. These features can provide valuable information about the geological history of an area, as they may indicate past environmental conditions or the movement of ice and water. Additionally, incised menders can serve as a record of human activity, such as ancient carvings or petroglyphs made by indigenous cultures. Overall, they are significant for both geological study and cultural heritage.