Answer:
Ultimately, the largest difference between America's two governing documents is in that the Articles sovereignty resided in the states, and the Constitution was declared the law of the land when it was ratified which significantly increased the power of the federal government.
Explanation:
Eli Whitney inventing the cotton gin which separated cotton seeds from their fiber and also increased the cotton supply in the south. Another event is the first national road to link parts of the country together to transport and increase trade throughout the United States.
I think it’s c I’m not sure