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How Glaciers Move. 1. Describe and explain the top 2 diagrams in terms of their; a) Summer temperatures through the glacier b) Winter Temperatures through the glacier c) Compare the 2 profiles 2. Compare the velocity profiles for Polar and temperate Glaciers.
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1. Describe and explain the top 2 diagrams in terms of their; a) Summer temperatures through the glacier b) Winter Temperatures through the glacier c) Compare the 2 profiles 2. Compare the velocity profiles for Polar and temperate Glaciers
Describe the velocity cross sections for the glacier Explain the differences between extending and compressing flow
Glaciers – most are polythermal and c • Look at page 328 and try to organise a flow chart for glacier movement, dividing Polar and temperate glaciers
Frost Shatter Weathering Produce a mind map on types of glacial process Glacial processes Deposition Erosion