Final answer:
The Constitutional Convention in 1787 was held to address problems in governing the United States under the Articles of Confederation. It resulted in the creation of the United States Constitution, which established a stronger federal government.
Step-by-step explanation:
The Constitutional Convention took place from May 14 to September 17, 1787, in Philadelphia, Pennsylvania. It was held to address problems in governing the United States, which had been operating under the Articles of Confederation following independence from Great Britain. While the initial purpose of the convention was to revise the Articles of Confederation, the delegates ultimately decided to create a new framework for a national government. The result was the United States Constitution, which established a stronger federal government with the power to tax, regulate commerce, and conduct foreign affairs.