There are actually 5
Respect the Rights, Beliefs and Opinions of Others
Stay Informed of the Issues That Affect Your Community
Serve in a Jury When Called Upon
Participate in the Democratic Process
Defend the Country, if Need Should Arise
Your answer will be The purpose of the European Union was to promote greater social, economic harmony among the nations of Western Europe.
Answer:
C
Explanation:
Roads can vary in elevation, since a road is essentially any path to walk on.
Hills have varying elevations - they are higher at certain points.
Rivers can flow downhill and aren't always at equal elevation.
Contour lines on a topographical map connect points of equal elevation. If you were to follow a contour line while walking, the elevation would remain constant.