Answer:
A) Unlike other maps, topographic maps indicate man-made and natural landforms.
Explanation:
B is wrong because the locations of countries and cities are found in many maps and are considered very common.
C is wrong because like B, compass roses are very common on maps.
D is wrong because like B, boundary lines are very common on maps.
here is the answer off of google:
Third-party candidates rarely win election in American campaigns. Third-party candidates can shift national attention to particular issues. Third-party candidates can take votes away from major political party candidates, influencing the outcome of elections.
I believe the answer you're looking for is C. Rustbelt states
Hope this helps!