Answer:
The Constitutional Convention of 1787 was a meeting of delegates from the 13 states of the United States, held in Philadelphia, Pennsylvania, to discuss and draft a new system of government for the country. The purpose of the convention was to address the weaknesses and flaws of the existing Articles of Confederation, which had been adopted as the first national constitution of the United States in 1781.
The Articles of Confederation had proven inadequate to address the needs of the fledgling nation, as they provided for a weak central government that was unable to effectively deal with issues such as trade, taxation, and foreign relations. As a result, many of the delegates to the Constitutional Convention saw the need for a stronger national government that would be able to effectively address these issues and provide for the common defense and general welfare of the nation.
The Constitutional Convention ultimately resulted in the drafting of the United States Constitution, which was adopted on September 17, 1787 and went into effect on March 4, 1789. The Constitution established a federal system of government, with a separation of powers between the national government and the states, and provided for a system of checks and balances to ensure that no one branch of government became too powerful. It also established a Bill of Rights, which guaranteed certain fundamental rights and freedoms to the people of the United States.