In the 1820s and 1830s, a market revolution was transforming American business and global trade. Factories and mass production increasingly displaced independent artisans.
Answer:
Explanation:
trade expanded, so did the want for a profit. They are in high demand and it requires more labor. Demand goes up and so does the amount of slaves.
B, C, and, D because the Neolithic Age was when they went from nomadic hunters and gatherers, to a farming and planting lifestyle which led to permanent homes and specialized jobs
The freedoms the Northwest Ordinance guaranteed was freedom of religion, speech and trial by jury, and the freedom of the press, religion and the freedom to own slaves.