How does one determine the elevation on a sectional? (Refer to figure 21) How does one determine the elevation variation of the light tan area between Minot (area 1) and Audubon Lake (area 2)?

A. 2,000 ft to 2,500 ft MSL.
B. 2,000 ft to 2,700 ft MSL.
C. sea level to 2,000 ft MSL.


I want to thank everyone for the help.  I made an 88 on my Drone certification that I took today (10/11/2018)
The answer is A. The FAA chart user's guide is your friend here:


  


Simply check the scale, that already tells you it's 2000-3000 feet. Then look for contour lines, there aren't any, then it's 2000-2500 feet.