Interpret Fig. 10.2 in terms of the velocity of flowing glacial ice.
Answer to relevant QuestionsWhen do valley glaciers have their greatest velocity?What was removed from the rock exposure of Fig. 10.3 during abrasion by the overriding ice?On Fig. 10.4, identify and define a lateral moraine.On Fig. 10.5, what is feature E? Explain its origin.Did the continental glaciation of North America during the last Great Ice Age enhance or hinder the search for mineral deposits?
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