This U-shaped valley is carved into hard bedrock and represents an intact fjord morphology, carved 300 million years ago, and subsequently filled up with sediment and later exhumated. At the ...

These landscapes were shaped by massive glaciers. This U-shaped valley was formed by a huge glacier. Starting as a V-shaped river valley but as the glacier flowed down the snow and ice plucks and ...

Join Isla and Connor as they explore features of glaciated erosion, such as U-shaped valleys and hanging valleys, in the Cairngorms National Park. It's named after Cairn Gorm, the mountain we're ...

Cwm Idwal is one of the most spectacular natural wonders in Wales. The u-shaped valley and lake at the bottom has been formed over millennia and is home to some fascinating geological features and ...