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Geography

The Distribution of Periglacial Landforms in High-Latitude Regions

Quick fact

In the Arctic, pingos and ice-wedge polygons can cover hundreds of square kilometers, but their distribution is patchy, often tied to the presence of fine-grained soils and specific drainage conditions.

Why this is interesting

Imagine vast, treeless plains where the ground is frozen year-round, yet the surface is covered with strange stone circles and ice wedges. Why do these landforms appear in some places and not others?

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The Distribution of Periglacial Landforms in High-Latitude Regions

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