In all these diverse regions, Agassiz saw signs of glacialerosion and sedimentation.
在这些不同的地区，Agassiz 都能发现冰川侵蚀和沉降的痕迹。
2
Their correspondent principal geomorphologic processes are water erosion, thawing erosion and glacialerosion.
相应的主导地貌过程分别是流水侵蚀、冻融侵蚀和冰川侵蚀。
3
The glacial outburst flooded agricultural lands and scraped vegetation from land surfaces, leading to increased erosion from wind and precipitation and increased undercutting by local rivers.