| 1. | The last glaciation reached its greatest extent about 18, 000 years ago.
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| 2. | The islands formed as the continent slowly rose after the last glaciation.
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| 3. | They now bear the scars of the last glaciation which has exposed them.
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| 4. | The last glaciation centered on the huge ice sheets of North America and Eurasia.
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| 5. | It likely formed below the southwestward flowing Laurentide Ice Sheet during the last glaciation.
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| 6. | Many of them predate the last glaciation, given the degree of weathering and aeolian burying.
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| 7. | Since the last glaciation, the glacier generally retreated.
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| 8. | All Saddle Plateau cones predate the last glaciation.
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| 9. | The last glaciations greatly transformed Switzerland s landscape.
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| 10. | As many as 100 separate, cataclysmic Ice Age floods may have occurred during the last glaciation.
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