Answer:
-It had existed all over the world in various forms for thousands of years
Explanation
even in egypt there was slavery
Can it be more than 1.
Answer:
In the 1820s and 1830s, a market revolution was transforming American business and global trade. Factories and mass production increasingly displaced independent artisans. Farms grew and produced goods for distant, not local, markets, shipping them via inexpensive transportation like the Erie Canal.
Explanation:
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