Write a one-sentence prediction describing why you believe the Zapotec civilization was successful.

The Zapotecs, known as the 'Cloud People', dwelt in the southern highlands of central Mesoamerica, specifically, in the Valley of Oaxaca, which they inhabited from the late Preclassic period to the end of the Classic period (500 BCE - 900 CE). Their capital was first at Monte Albán and then at Mitla, they dominated the southern highlands, spoke a variation of the Oto-Zapotecan language, and profited from trade and cultural links with the Olmec, Teotihuacan and Maya civilizations.  

Explanation:

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

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