The correct answer is B.
The systems of alliances that had been constructed, through which the different nations set up relations with some partners, aimed to keep a balance in power forces across the continent. In turn, it managed not to set a balance but to polarize positions, to create to opposite factions.
Most countries had been aligned with one of the groups therefore, when a conflict was triggered, every country participated on it, embodied in a group of allies. The two world wars are the evidence of this.
If 6 o2 are used then the answer would be 18
Charlemagne tried to rebuild the Roman Empire. Charlemagne tried to unite Europe once more. He did well at first, but his work was undiwn by his sons.
Answer: Athian was the first city to gave a government, and the boys were able to experience litature and play insturments. Their public also reenforced a direct democracy.
