A generic term for the range of longitudinal and transverse landforms produced at the base of a glacier or ice sheet as a result of active ice flow across a sediment base. Whilst individual types of ...

Strange landforms look like a Martian version of Antarctic ice streams. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Glaciologists used sound waves to reveal Ice Age landforms buried beneath almost 1 km of mud in the North Sea. The results suggest that the landforms were produced about 1 million years ago, when an ...