Final answer:
The Articles of Confederation did not establish three branches of government; it provided a loose union with a Congress that had limited powers and no executive or judiciary.
Step-by-step explanation:
The Articles of Confederation did all of the following except B. divide power among 3 branches of government. The Articles of Confederation, which served as the first plan of government for the U.S, formed a loose union of states. The Articles of Confederation served as the first plan of government for the United States, formed a loose union of states, and gave Congress the duty to make laws. However, it did not divide power among three branches of government as would the later U.S. Constitution. The powers given to the central government under the Articles were limited, with no independent executive or judiciary, and Congress required the approval of nine states before it could act. This system made it difficult for the government to regulate trade, tax, or enforce laws effectively.