Final answer:
The question involves creating a topographic profile from contour lines on a map, including visualization of contours, surface area calculation, and elevation mapping. It also examines regional relief and steepness between two points and requires calculation of vertical exaggeration.
Step-by-step explanation:
The student's question pertains to creating a topographic profile from contour lines on a map, as part of a geology assignment. When constructing a profile of contours, the following steps are taken: A) Visualization of contours involves drawing contour lines at regular elevation intervals to represent the terrain's shape. B) Surface area calculation might be done in some cases to understand the extent of specific elevation ranges. C) Elevation mapping refers to marking the elevation points that the contour lines represent.
To answer question 2, a geologist would add contour lines with a 100 meters interval on Map 2 and ensure they either continue off the map or form closed circles. For question 4, one would compare the elevation levels across Map 3 to determine the regional relief, and for question 5, one would examine the spacing of contour lines along the red line to deduce which section is steeper, as closer lines indicate a steeper gradient. Question 9, regarding vertical exaggeration in a topographic profile, involves comparing the scale of the vertical axis with the true elevation difference to determine the amount of vertical exaggeration.