Balance of power is a defensive strategy used for battles or war. This strategy is basically to maintain an equilibrium, in which weak countries join together to match or exceed the power of a stronger country. This strategy is very intelligent especially if a strong country wants to take over your land.
This strategy has been used in history. During the 1600’s, France was the most powerful country in Europe. France had a population of about 20million people and an army numbering 100,000 in peacetime and