The modern American economy traces it is rooted in the quest of European settlers moving to groups for economic gain in the 16th, 17th, and 18th centuries.
The correct answer is letter D
im not sure try googlng it
NORTHWEST TERRITORY. NORTHWEST TERRITORY. Part of the vast domain ceded by Great Britain to the United States in the Treaty of Paris (1783), the Northwest Territory encompassed the area west of Pennsylvania, east of the Mississippi River, and north of the Ohio River to the border with British Canada.
