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| 5 | water beneth the surface of the ground |   
| 6 | sedimentary rock consisting of calcium carbonate |   
| 7 | unsorted glacial sediment |   
| 8 | formed when caarbon dioxide dissolves in water |   
| 11 | to cover with ice or glaciers |   
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| 1 | a slow moving mass of ice originating from an accumulation of snow |   
| 2 | prevaling weather conditions of a region |   
| 3 | short period of warmth during an overal period of glaciation |   
| 4 | any remains or trace of a living thing of a former geologic age |   
| 9 | a glacial epoch |   
| 10 | an area of limestone terrane characterized by sinks, ravines,caves, and underground streams |   
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