I think you forgot to add some detail but based on my research, the correct answer to this question is "Trade regulations." <span>Chandraguptas construction of roads and harbors most clearly demonstrate the importance of this aspect of government. </span>Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
Answer:
The Cotton Gin caused a surge in slave populations in the south because the plantations needed more slaves to harvest cotton. The land turned into farmland for people looking to strike it rich. The economy of the south soared with the new inventions with cotton being the biggest export from the south.
For a branliest? plz?;) Answer is 2.5