1) find the contour interval a) 20 b) 5 c) 10 2) Which statement is true? a) the difference in elevation between point A and B is 20. b) The difference in elevation between point A and B is 0. c) Points C and D have the same elevation. 3) Which hill is taller? a) hill A b) Hill B c) they are equal 4) Which hill will have closer contour lines, on topographic map and why? a) hill A because it is steeper b) hill B because is steeper c) they are all the same 5) What is the difference in elevation between the two index contour lines? a) 200 b) 300 c) 100

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