Answer:
Articles of Confederation
Step-by-step explanation:
Following the American Revolutionary War where the United States gained its independence from Great Britain. The United States adopted the Articles of CONFEDERATION as the guiding principles for governing the new nation in 1777.
However, after the Articles of Confederation were proven to be weak and ineffective, 55 delegates (or representatives) gathered in Philadelphia in 1787 to come up with a plan. This plan led to the present United States of American Constitution