Answer:
The Articles of Confederation failed because they did not give Congress and the national government enough power. The new United States just fought a war to end what they considered tyrannical rule of a strong government that overpowered local government and the leaders of the U.S. feared a powerful central government.
Explanation:
Civilization in each region developed advance math,science, and engineering.
Answer:
Rome became the most powerful state in the world by the first century BCE through a combination of military power, political flexibility, economic expansion, and more than a bit of good luck. This expansion changed the Mediterranean world and also changed Rome itself.
Geographic, meaning confederate is the correct answer. Presidential has to do with the powers in charge . Meanwhile, a confederate government, along with federal and unitary describe the contribution of powers geographically.