It had a very positive impact because the 1920's was when many new technologies were introduced, one example being the the assembly line, which made many industries more productive and profitable.
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Answer:
North America, the Caribbean, and South America
Answer:
A.) France, Russia, U.S, and Britain
SLAVERY<span> was a central institution in American society during the late-18th century, and was accepted as normal and applauded as a positive thing by many white Americans. However, this broad acceptance of slavery (which was never agreed to by black Americans) began to be challenged in the Revolutionary Era. The challenge came from several sources, partly from Revolutionary ideals, partly from a new evangelical religious commitment that stressed the equality of all Christians, and partly from a decline in the profitability of </span>TOBACCO<span> in the most significant slave region of Virginia and adjoining states.</span>