Helvellyn is a mountain, which contains several glacial landforms. Two arêtes ascend to the summit of Helvellyn, Striding edge and Swirral edge. Striding Edge forms the back wall of the Red Tarn ...
“The glacial periods get longer, and they get more intense, so there’s quite a lot of work that is focused on trying to figure out why that shift happened.” The newly uncovered landforms ...
Grounded ice sheets move sediment around as they grow and shrink, creating erosional and depositional landforms from which scientists can reconstruct a region's glacial past. "When the ice is ...
Researchers have discovered huge landforms deep beneath the North Sea that suggest the region was swallowed by a giant ice sheet toward the middle of the last ice age. The scientists captured ...