In a unitary government the central government holds all the power. In a federal government the power is divided between the central government and lower levels of government (provinces or states). In a confederate government most of the power rests in the states.'
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Answer:
The revolutions of 1989 resulted in the end of Communist rule in Central and Eastern Europe and beyond.
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It is significant because it shows how vulnerable to attack the medieval people were and why the need for protection was so strong.
February 21, 1787 official approval of the meeting. The meeting to place in Philadelphia May 14, 1787