I think answer should be d. Please give me brainlest I hope this helps let me know if it’s correct or not thanks bye
Silk road and the cotton gin
It means they had highly advanced infrastructure for their time. It's worth noting that major cities like New York use very similar grid like patterns for their layout still today, in 2016.
(3) Articles of Confederation is the correct answer.
The Constitutional Convention (1787) was an event in which delegates discussed the weaknesses of the Articles of Confederation and tried to fix the problem.
Hope this helps~
