Spiral troughs are a geomorphic feature commonly found in glacial landscapes, particularly in areas affected by ice sheet or glacier movement. These troughs are characterized by a spiral shape, with a winding and continuous form that extends across the landscape. The formation of spiral troughs is typically associated with the erosive action of glaciers and ice sheets as they move across the land. The movement of ice over the landscape can carve out these spiral-shaped features, creating distinctive patterns in the terrain. Researchers studying spiral troughs are interested in understanding the processes that lead to their formation, as well as the environmental conditions and factors that influence their development. By studying these features, scientists can gain insights into past glacial activity and better understand the interactions between glaciers and the landscape. Overall, research on spiral troughs contributes to our understanding of glacial geomorphology and helps to reconstruct past glacial dynamics and climate conditions.