It created an orderly plain to settle a new area of the u.s, the territory grew in population and got rights for self government as well.
The French kept the stone until Napoleon's defeat. After that, it was handed over to the English (England) because of the Treaty of Alexandria. Britain still has it in a museum on display.
The soil wasn’t made for farming in the new england colonies
The house of representatives have a lot more authority, and are like the "bosses" of the states. On the other hand, the state itself only has limited power. The senate has the power to impeach. Hope this helps!