Answer:
In 1785 Maryland and Virginia differed on the matter of rights of navigation on the Potomac River and Chesapeake Bay. A meeting on the question led to a general discussion of interstate commerce. As a result, the Virginia legislature called for a convention of all the states at Annapolis on September 11, 1786.
The Constitutional Convention in Philadelphia met between May and September of 1787 to address the problems of the weak central government that existed under the Articles of Confederation.
Explanation:
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