EBK 学习导读

Batch-0022-025: Permafrost Thaw as a Spatially Discontinuous Geomorphic Trigger

批次0022-025:空间非连续的冻土融化地貌触发机制

Batch-0022-025: Permafrost Thaw as a Spatially Discontinuous Geomorphic Trigger

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  1. Thawing permafrost does not retreat uniformly but forms thermokarst pits where ice-rich lenses melt faster than surrounding ground.

  2. Slope aspect controls thaw timing, so south-facing hillsides degrade years ahead of shaded northern ones.

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