Which early governing group of the united states adopted the articles of confedertion and ratified it before the end of the revolutionary war A. First continental congress
B. Second continental congress
C. Sons of liberty

A. The first continental congress

Explanation:

The first continental congress were for the articles of confederation. They were excited to have their first rules of governing away from British rule and something that was completely their own.

answer; /// the correct answer is evidence of the olmec civilization has been found in southern american in a hot steamy forest, archaeologists have found earthen artifacts at several sites that were evidence of the olmec civilization. these   artifacts were mounds,courtyards and pyramids build of stones, also on top of the mounds were many monuments made of stone, some of these stone structures are very large, they weigh as much as 44

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~courtney