冰碛 Terminal moraine
（重定向自End moraine）
冰碛，又称冰碛丘陵，是指任何一种冰川消融之后，在表碛内碛中的碛几乎都沉流到冰川的谷底，和底碛、中碛合称为基碛，这些冰碛沉积物随着时间流逝，跟着谷底的地形和强风，逐渐变成高低起伏的大小丘陵，因此称为冰碛丘陵。冰川越大，丘陵就越大，例如：大陆冰川。
End moraine
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Terminal moraine 冰碛
（重定向自End moraine）
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A terminal moraine, also called end moraine, is a type of moraine that forms at the snout (edge) of a glacier, marking its maximum advance. At this point, debris that has accumulated by plucking and abrasion, and has been pushed by the front edge of the ice, is driven no further and instead is dumped in a heap. Because the glacier acts very much like a conveyor belt, the longer it stays in one place, the greater the amount of material that will be deposited. The moraine is left as the marking point of the terminal extent of the ice.
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