The following questions relate to map reading skills and interpretation of topographic maps. (a) Explain the term 'vertical exaggeration' as used in the drawing of cross-sections, and state ONE reason why it is used. (3 marks) (b) Describe FOUR features of a river shown on a topographic map that indicate the river is in its youthful stage. (8 marks) (c) Using a sketch map, show and describe how contour patterns are used to identify EACH of the following landforms: (i) an escarpment (ii) a spur (iii) a col (saddle) (9 marks)
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B
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D