Because they thought that it would better their new life there in the new world known a as America
The correct answer is: Even though he wished to retire, George Washington knew that the nation needed help, so he put a lot of effort into helping to develop the Constitution. Eventually, the Constitutional Convention took place in Philadelphia in 1787, and the Constitution was approved. Then, Washington was elected president of the country. The entire Electoral College voted for him.
Washington was a delegate to the Continental Congress and elected unanimously President by the Electoral College in the first two elections of the US.
Gouverneur Morris of Pennsylvania and John Rutledge of South
Carolina were known to be supporter of strong central government. They believe
that states would be ineffective in governing when they are left alone. They
want the national government to have absolute control.